11 Best Rennet Tablets for Homemade Cheese That Actually Sets in 2026

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best rennet tablets for cheese

You’re probably wondering which rennet tablets actually make cheese set, especially now that so many options claim “instant” results. The market’s flooded with vegetarian, shelf‑stable, and even titanium‑coated varieties, each promising different dosing methods and shelf lives. Some brands even bundle starter cultures for mesophilic cheeses, while others focus on single‑use strips or sticks for beginners. Understanding the nuances between these products will save you time and frustration, so let’s break down the key factors you should weigh before you pick the one that fits your cheese‑making routine.

Best Rennet Tablet Picks

+QSO Vegetable Rennet Tablets Strip of 10+QSO Vegetable Rennet Tablets Strip of 10Veggie‑FriendlyType: Vegetable rennet tabletsVegetarian‑Friendly: YesGluten‑Free: YesCHECK ON AMAZONRead Our Analysis
Vegetarian Cheese Rennet Tablets – Shelf-Stable Easy UseVegetarian Cheese Rennet Tablets – Shelf-Stable Easy UseEasy PortioningType: Microbial rennet tabletsVegetarian‑Friendly: YesGluten‑Free: Not specified (implied)CHECK ON AMAZONRead Our Analysis
Cultures for Health Mesophilic Cheese Starter Kit (4 Packets + 2 Rennet)Cultures for Health Mesophilic Cheese Starter Kit (4 Packets + 2 Rennet)Starter KitType: Vegetable rennet tablets (included in kit)Vegetarian‑Friendly: YesGluten‑Free: YesCHECK ON AMAZONRead Our Analysis
Mozzarella & Ricotta Cheese Making Kit – 5 Piece DIY SetMozzarella & Ricotta Cheese Making Kit – 5 Piece DIY SetBeginner BundleType: Vegetable rennet tabletsVegetarian‑Friendly: YesGluten‑Free: YesCHECK ON AMAZONRead Our Analysis
Rennet Tablets for Cheese Making – 5 Tablets 65‑Gallon CapacityRennet Tablets for Cheese Making – 5 Tablets 65‑Gallon CapacityHigh‑YieldType: Microbial rennet tabletsVegetarian‑Friendly: YesGluten‑Free: Not specifiedCHECK ON AMAZONRead Our Analysis
North Mountain Professional Liquid Calf Rennet – 4 fl ozNorth Mountain Professional Liquid Calf Rennet – 4 fl ozTraditional RennetType: Animal (calf) rennet liquidVegetarian‑Friendly: NoGluten‑Free: Not specifiedCHECK ON AMAZONRead Our Analysis
Rennet Microbial – Cheese Coagulant – 10ml Beginner friendlyRennet Microbial - Cheese Coagulant - 10ml Beginner friendlyMicrobial MiniType: Microbial rennet liquidVegetarian‑Friendly: YesGluten‑Free: Not specifiedCHECK ON AMAZONRead Our Analysis
5 Cuajo TITANIUM® Rennet Tablets for Cheese5 Cuajo TITANIUM® Rennet Tablets for CheeseLong‑Shelf LifeType: Microbial rennet tabletsVegetarian‑Friendly: YesGluten‑Free: Not specifiedCHECK ON AMAZONRead Our Analysis
RENNET TABLETS/CUAJO TITANIUM / 6 TABLETS / 6 PASTILLAS / 6 TABLETTESRENNET TABLETS/CUAJO TITANIUM / 6 TABLETS / 6 PASTILLAS / 6 TABLETTESVersatile PackType: Microbial rennet tabletsVegetarian‑Friendly: YesGluten‑Free: Not specifiedCHECK ON AMAZONRead Our Analysis
8 Rennet coagulant sticks – Beginer friendly – Cheese making coagulant8 Rennet coagulant sticks - Beginer friendly - Cheese making coagulantBulk YieldType: Microbial rennet sticksVegetarian‑Friendly: YesGluten‑Free: Not specifiedCHECK ON AMAZONRead Our Analysis
Vegetarian Rennet Tablets – Two 10 Tab SlipsVegetarian Rennet Tablets - Two 10 Tab SlipsScored ConvenienceType: Vegetarian (microbial) rennet tabletsVegetarian‑Friendly: YesGluten‑Free: Not specifiedCHECK ON AMAZONRead Our Analysis

More Details on Our Top Picks

  1. +QSO Vegetable Rennet Tablets Strip of 10

    +QSO Vegetable Rennet Tablets Strip of 10

    Veggie‑Friendly

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    Looking for a vegetarian‑friendly rennet that still delivers reliable curd formation? QSO Vegetable Rennet Tablets come in a strip of ten, each scored into four segments so you can break off exactly what you need. The tablets are gluten‑free and NON‑GMO, meeting strict dietary standards. One‑half tablet sets two gallons of milk in about 45 minutes, giving you a consistent, firm curd without animal products. Their convenient design lets you scale recipes up or down, making them ideal for home cheese projects that demand both simplicity and vegetarian compliance.

    • Type:Vegetable rennet tablets
    • Vegetarian‑Friendly:Yes
    • Gluten‑Free:Yes
    • Non‑GMO:Yes
    • Yield per Tablet:2 gallons (½ tablet) → 4 gallons per tablet
    • Packaging Form:Strip of 10 scored tablets
    • Additional Feature:Scored into four segments
    • Additional Feature:1/2 tablet sets 2 gallons
    • Additional Feature:Easy break‑apart dosing
  2. Vegetarian Cheese Rennet Tablets – Shelf-Stable Easy Use

    Vegetarian Cheese Rennet Tablets – Shelf-Stable Easy Use

    Easy Portioning

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    Who needs a hassle‑free, vegetarian‑friendly coagulant that works every time? You’ll love these microbial rennet tablets derived from fungus. They’re perforated for easy quartering, so you drop a ¼ tablet into a 1‑gallon batch and watch mozzarella, ricotta, cheddar, gouda, or paneer set without fuss. Store them at room temperature or freeze for longer life; no refrigeration required. Each pack includes a usage chart and a 30‑minute mozzarella recipe, guiding you from milk to cheese in minutes. The tablets stay stable, give consistent curd formation, and keep your cheese‑making fully vegetarian.

    • Type:Microbial rennet tablets
    • Vegetarian‑Friendly:Yes
    • Gluten‑Free:Not specified (implied)
    • Non‑GMO:Not specified
    • Yield per Tablet:1 gallon per ¼ tablet → 4 gallons per tablet
    • Packaging Form:Perforated tablets (packaged)
    • Additional Feature:Perforated tablets for portioning
    • Additional Feature:Includes 30‑minute mozzarella recipe
    • Additional Feature:Store at room temperature
  3. Cultures for Health Mesophilic Cheese Starter Kit (4 Packets + 2 Rennet)

    Cultures for Health Mesophilic Cheese Starter Kit (4 Packets + 2 Rennet)

    Starter Kit

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    If you want a hassle‑free starter that lets you jump straight into making feta, farmer cheese, cheddar or any other mesophilic variety, the Cultures for Health Mesophilic Cheese Starter Kit (4 packets + 2 rennet) is the perfect match. It gives you four culture packets and two vegetable rennet tablets, enough for four small batches or a single 5‑10‑gallon batch. The direct‑set cultures need no maintenance, making them ideal for beginners and experimenters alike. You control every ingredient, avoid artificial additives, and get third‑party pathogen testing. The kit supports non‑GMO, gluten‑free cheese, letting you explore textures and flavors while keeping nutrition high.

    • Type:Vegetable rennet tablets (included in kit)
    • Vegetarian‑Friendly:Yes
    • Gluten‑Free:Yes
    • Non‑GMO:Yes
    • Yield per Tablet:5–10 gallons per tablet (2 tablets total)
    • Packaging Form:Kit – 4 culture packets + 2 tablets
    • Additional Feature:Direct‑set culture, no maintenance
    • Additional Feature:Pathogen‑tested by third‑party lab
    • Additional Feature:Supports 5–10‑gallon batch
  4. Mozzarella & Ricotta Cheese Making Kit – 5 Piece DIY Set

    Mozzarella & Ricotta Cheese Making Kit – 5 Piece DIY Set

    Beginner Bundle

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    Dreaming of perfect mozzarella and creamy ricotta at home? This 5‑piece DIY set gives you everything you need: five vegetable‑rennet tablets, four ounces of citric acid, eight ounces of cheese salt, a reliable thermometer, and a yard of butter muslin. The step‑by‑step guide walks you through mozzarella that takes about half an hour once you’re comfortable, and a whole‑milk ricotta recipe that’s beginner‑friendly. All ingredients are high‑quality, gluten‑free, non‑GMO, and natural, making the kit vegetarian‑friendly. It also makes a thoughtful gift for anyone curious about cheesemaking, cooking, or cultured foods.

    • Type:Vegetable rennet tablets
    • Vegetarian‑Friendly:Yes
    • Gluten‑Free:Yes
    • Non‑GMO:Yes
    • Yield per Tablet:13 gallons per tablet (5 tablets total)
    • Packaging Form:Kit – 5 tablets + accessories
    • Additional Feature:Comes with thermometer and muslin
    • Additional Feature:Half‑hour mozzarella guide
    • Additional Feature:Ideal gift for beginners
  5. Rennet Tablets for Cheese Making – 5 Tablets 65‑Gallon Capacity

    Rennet Tablets for Cheese Making – 5 Tablets 65‑Gallon Capacity

    High‑Yield

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    Looking for a reliable, vegetarian‑friendly coagulant that can handle large batches? These rennet tablets give you exactly that. Each tablet, derived from the microbial strain Rhizomucor miehei, coagulates up to 13 gallons of milk, so five tablets cover a massive 65-gallon capacity—perfect for commercial‑scale or big‑family cheese projects. The tablets are vegetarian‑friendly, come in a convenient strip package, and are made in France, ensuring consistent quality. You’ll appreciate the straightforward dosing: one tablet per 13 gallons, no guesswork. This product works for every cheese type, from cheddar to mozzarella, delivering reliable curd formation every time.

    • Type:Microbial rennet tablets
    • Vegetarian‑Friendly:Yes
    • Gluten‑Free:Not specified
    • Non‑GMO:Not specified
    • Yield per Tablet:13 gallons per tablet
    • Packaging Form:Strip of 5 tablets
    • Additional Feature:Made in France
    • Additional Feature:1 tablet handles 13 gallons
    • Additional Feature:Convenient strip packaging
  6. North Mountain Professional Liquid Calf Rennet – 4 fl oz

    North Mountain Professional Liquid Calf Rennet – 4 fl oz

    Traditional Rennet

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    North Mountain Professional Liquid Calf Rennet, 4 fl oz, delivers a reliable 1:10,000 strength that lets home cheesemakers—especially those crafting cheeses with protected designations—achieve consistent curd formation without guesswork. You’ll add roughly 1/4 tsp per gallon of whole milk, then follow your recipe’s timing for optimal coagulation. The Italian‑produced liquid works across short, medium, and long‑seasoned cheeses, so you can experiment with fresh mozzarella or aged gouda using the same batch. Customers praise its dependable performance, and the 30‑day hassle‑free replacement covers any damaged or defective bottles, ensuring you never miss a batch.

    • Type:Animal (calf) rennet liquid
    • Vegetarian‑Friendly:No
    • Gluten‑Free:Not specified
    • Non‑GMO:Not specified
    • Yield per Tablet:Not applicable (liquid)
    • Packaging Form:4 fl oz liquid bottle
    • Additional Feature:1:10,000 strength rating
    • Additional Feature:30‑day hassle‑free replacement
    • Additional Feature:Italian‑produced animal rennet
  7. Rennet Microbial – Cheese Coagulant – 10ml Beginner friendly

    Rennet Microbial - Cheese Coagulant - 10ml Beginner friendly

    Microbial Mini

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    If you’re a beginner looking for a reliable, animal‑free coagulant, the 10 ml Rennet Microbial Cheese Coagulant is the perfect choice. This handy 10 ml bottle delivers the exact dose you need for occasional or regular home cheese‑making, so you never waste product. Sourced from microbes, it’s completely animal‑free and non‑GMO, meeting ethical and health standards. One drop can coagulate up to eight gallons of milk, maximizing yield and efficiency. Detailed instructions accompany the bottle, guiding you step‑by‑step to create dairy delicacies quickly and confidently.

    • Type:Microbial rennet liquid
    • Vegetarian‑Friendly:Yes
    • Gluten‑Free:Not specified
    • Non‑GMO:Yes
    • Yield per Tablet:8 gallons per 10 ml
    • Packaging Form:10 ml liquid vial
    • Additional Feature:10 ml convenient bottle
    • Additional Feature:Coagulates up to 8 gallons
    • Additional Feature:Detailed instructions included
  8. 5 Cuajo TITANIUM® Rennet Tablets for Cheese

    5 Cuajo TITANIUM® Rennet Tablets for Cheese

    Long‑Shelf Life

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    Craving reliable coagulation without the hassle of refrigeration? You’ll love Cuajo TITANIUM® Rennet Tablets. Five tablets handle up to 250 L of cow, goat, or sheep milk, so you can tackle cheddar, feta, mozzarella, or any hard‑or‑soft cheese. Just crush one tablet, dissolve it in 20–30 ml chlorine‑free water, then stir into milk at 95 °F (35 °C). Let the mixture rest at least 45 minutes and watch a consistent curd form. The enzyme stays potent for three years at room temperature, thanks to protective packaging. No cooling needed, and the process stays safe and repeatable every time.

    • Type:Microbial rennet tablets
    • Vegetarian‑Friendly:Yes
    • Gluten‑Free:Not specified
    • Non‑GMO:Not specified
    • Yield per Tablet:250 L (~66 gallons) per 5 tablets
    • Packaging Form:5 tablets (room‑temp)
    • Additional Feature:Dissolve in chlorine‑free water
    • Additional Feature:Works at 95 °F (35 °C)
    • Additional Feature:Shelf life up to 3 years
  9. RENNET TABLETS/CUAJO TITANIUM / 6 TABLETS / 6 PASTILLAS / 6 TABLETTES

    RENNET TABLETS/CUAJO TITANIUM / 6 TABLETS / 6 PASTILLAS / 6 TABLETTES

    Versatile Pack

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    Looking for a dependable, vegetarian rennet that works every time, the Cuajo Titanium tablets deliver consistent curd formation for mozzarella, cheddar, gouda, paneer and more—perfect for beginners, hobbyists and professionals alike. You’ll value that each tablet is a microbial coagulant derived from Rhizomucor miehei fermentation, so no animal ingredients are involved. One tablet can curdle up to 50 L (13 gal) of milk, giving you high‑yield results without compromising texture. The pack contains six tablets, enough for multiple batches or a classroom kit. Whether you’re making a single mozzarella wheel or a batch of paneer, these tablets provide reliable, smooth curd every time.

    • Type:Microbial rennet tablets
    • Vegetarian‑Friendly:Yes
    • Gluten‑Free:Not specified
    • Non‑GMO:Not specified
    • Yield per Tablet:13 gallons per tablet
    • Packaging Form:6 tablets (room‑temp)
    • Additional Feature:Each tablet yields 13 gal (50 L)
    • Additional Feature:Suitable for goat & sheep milk
    • Additional Feature:Universal cheese range
  10. 8 Rennet coagulant sticks – Beginer friendly – Cheese making coagulant

    8 Rennet coagulant sticks - Beginer friendly - Cheese making coagulant

    Bulk Yield

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    Who’s new to cheese‑making and wants a hassle‑free start? You’ll appreciate the 8 Rennet coagulant sticks, a beginner‑friendly, vegetarian‑safe option derived from Rhizomucor miehei. Each sachet handles up to 100 litres of milk, so you can scale from a small batch to a larger one without extra math. The non‑GMO formula delivers reliable protease activity, giving consistent clotting times comparable to traditional rennet. Instructions come with every order, and the easy‑to‑handle sachets simplify dosing. Expect solid yields, smooth curds, and a straightforward process that lets you focus on flavor rather than technique.

    • Type:Microbial rennet sticks
    • Vegetarian‑Friendly:Yes
    • Gluten‑Free:Not specified
    • Non‑GMO:Yes
    • Yield per Tablet:100 L (~26 gallons) per sachet (8 sticks)
    • Packaging Form:8 sachet sticks
    • Additional Feature:Sachet treats up to 100 L milk
    • Additional Feature:Easy‑to‑handle sachets
    • Additional Feature:Includes full user instructions
  11. Vegetarian Rennet Tablets – Two 10 Tab Slips

    Vegetarian Rennet Tablets - Two 10 Tab Slips

    Scored Convenience

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    If you need a reliable, plant‑based rennet that’s easy to dose, the two‑pack of 10‑tablet slips is the perfect fit. Each tablet is scored, so you can drop the exact fraction into your milk without guessing. Use a quarter tablet per gallon for soft cheeses like ricotta, and half a tablet per gallon for firmer varieties such as cheddar. The microbial enzymes work consistently, giving clean curds every time. Because it contains no animal products, it’s suitable for vegetarians and fits neatly into any cheese‑making routine. The package supplies twenty tablets, ensuring you have plenty for multiple batches.

    • Type:Vegetarian (microbial) rennet tablets
    • Vegetarian‑Friendly:Yes
    • Gluten‑Free:Not specified
    • Non‑GMO:Not specified
    • Yield per Tablet:4 gallons per tablet (¼ tablet per gallon)
    • Packaging Form:Two 10‑tablet slips (20 tablets)
    • Additional Feature:20 scored tablets total
    • Additional Feature:1/4 tablet per gallon for soft cheese
    • Additional Feature:Consistent performance guarantee

Factors to Consider When Choosing Rennet Tablets for Homemade Cheese That Actually Sets

When you pick rennet tablets, start by checking the enzyme source type and whether it carries a vegetarian‑friendly certification. Next, compare the yield per tablet and the scoring system for portioning to ensure consistent results. Finally, consider shelf stability duration so the tablets stay effective until you’re ready to use them.

Enzyme Source Type

Which enzyme source you pick determines how reliably your cheese will set and whether it fits your dietary preferences. Microbial rennet, derived from fungi such as *Rhizomucor miehei*, delivers consistent coagulation across mozzarella, cheddar, and gouda, and it’s vegetarian‑friendly and usually non‑GMO. If you’re making cheese that must stay vegetarian, microbial tablets are the safe bet. Animal rennet, traditionally sourced from calf stomachs, offers a classic flavor profile but demands precise dosing, especially for longer‑aged cheeses, and it isn’t suitable for vegetarians. Tablet design also matters: perforated or half‑tablet sizes let you fine‑tune enzyme amounts for different milk volumes, ensuring uniform curd formation without guesswork. Choose the source that matches your diet and the cheese style you’re targeting.

Vegetarian Friendly Certification

Choosing a certified vegetarian‑friendly rennet tablet ensures you’re not introducing any animal‑derived enzymes into your cheese, so look for clear “vegetarian” or “vegetarian‑friendly” labeling and, when possible, a third‑party certification. Check the package for explicit statements that the rennet is microbial or vegetable‑based, because those sources guarantee no animal ingredients. A reputable certification—such as the Vegetarian Society or Vegan Society seal—adds confidence that the product meets strict standards. Some brands also list compatible cheese types, confirming they work in vegetarian recipes without hidden animal coagulants. Opt for shelf‑stable, pre‑scored tablets; they simplify portioning and keep the vegetarian claim intact throughout storage and use. This diligence protects your diet and your cheese’s integrity.

Yield Per Tablet

Even if you’ve secured a vegetarian‑friendly label, the next step is to gauge how much milk each tablet can coagulate. Yield per tablet varies dramatically: some microbial tablets dissolve 2 gallons per half‑tablet, while others claim up to 13 gallons (50 L) per full tablet. Many products give you a fixed ratio—1/4 tablet per gallon for soft cheeses or 1/2 tablet per gallon for harder varieties—so you can scale recipes precisely. Bulk kits may list 65 gallons for five tablets, highlighting batch‑size differences. Tablet strength and design matter too; perforated or quartered tablets let you fine‑tune dosing for consistent curd formation. Compare these specifications to your milk volume and cheese style to avoid under‑ or over‑coagulating.

Scoring For Portioning

Ever wondered how a simple tablet design can keep your cheese batches consistent? Scored tablets split into halves or quarters, letting you dose precisely without weighing powder. If you use a half‑tablet for every two gallons, you’ll see a reliable 45‑minute set, and you can halve that dose for a single‑gallon batch by breaking off a quarter. Perforated or snap‑break tablets speed up adjustments, so you never waste extra rennet. Look for clear guidelines on segment‑to‑gallon ratios; they let you fine‑tune coagulant strength for softer or firmer textures. Smaller, portion‑ready tablets also cut waste and keep each batch’s texture uniform, whether you’re making a pint of ricotta or a ten‑gallon cheddar wheel.

Shelf Stability Duration

A rennet tablet’s shelf‑stability hinges on how well its packaging protects the enzymes from moisture, heat, and light. When you compare products, notice whether the label promises room‑temperature viability for years or recommends refrigeration or freezing. Microbial tablets often carry a “shelf‑stable at room temperature” claim, while calf‑derived or liquid rennet usually need a cool, dry spot away from sunlight to stay active. If you store in the freezer, verify that the manufacturer states an extended shelf life—freezing can preserve potency for months or even years, but you must reactivate the tablets correctly to avoid texture issues. Choose a product whose packaging and storage guidance match the conditions you can reliably maintain.

Temperature Sensitivity Range

Because rennet enzymes only work within a narrow temperature window, you’ll want to keep your milk around 85–95 °F (29–35 °C) when you add the tablets. In that range the proteins unfold just enough for the enzyme to cleave casein, producing a firm, elastic curd. Dropping below 80 °F can stall the reaction, leaving a runny or grainy texture, while climbing past 100 °F risks denaturing the enzymes, yielding weak or uneven gelation. Even shelf‑stable tablets can lose potency if stored at room temperature for too long, so chill them before use if they’ve been sitting out. Maintaining the target temperature across batch sizes ensures consistent firmness and prevents under‑ or over‑coagulation, giving you reliable results every time.

Ease Of Dissolution

Choosing rennet tablets that dissolve quickly and evenly is essential for consistent curd formation. You’ll want perforated or segmented tablets—4‑way scored or quartered pieces—because they let you portion accurately and speed up dissolution. Some brands advise pre‑dissolving the tablet in a small amount of chlorine‑free water before adding it to milk; this step spreads the enzyme uniformly and prevents clumping. Liquid calf rennet often needs just a measured drop, while microbial tablets usually require that pre‑mix. Keep an eye on temperature: adding the solution at around 95 °F (35 °C) accelerates melting and ensures even activity. Shelf‑stable, non‑refrigerated tablets with clear instructions reduce the risk of incomplete dissolution, which can cause weak or uneven setting.

Frequently Asked Questions

Can Rennet Tablets Be Used for Non‑Dairy Cheese Alternatives?

Yes, you can use rennet tablets for non‑dairy cheese alternatives, but they work best with cashew or soy bases that contain enough protein to coagulate; otherwise, you may need a different coagulant.

How Long Does a Tablet’s Potency Last After Opening?

You’ll find a tablet stays potent for about six to twelve months after opening if you keep it sealed, cool, and dry; exposure to moisture or heat will shorten that shelf life.

Do I Need to Adjust Temperature for Vegetarian vs. Animal Rennet?

You don’t need to change temperature just because the rennet is vegetarian; keep the same range you’d use for animal rennet—typically 86‑95 °F (30‑35 °C) for most cheeses—so the enzymes function at their peak.

What Is the Ideal Tablet Dosage for Small‑Batch Cheese?

You should use roughly 0.5 g (about one tablet) per 2‑3 lb of milk for a small batch; adjust slightly if your milk’s acidity or temperature deviates, but that’s the standard starting point.

Can I Store Rennet Tablets in the Freezer Without Damage?

Yes, you can freeze rennet tablets, but keep them in an airtight container, avoid moisture, and use them within six months; thaw briefly before measuring to preserve potency.

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