Natural form

Low-moisture mozzarella sold as a dense, pale ivory block and pre-shredded.

Shows the two most common retail forms side by side so readers recognize what they are buying.

Dairy & Eggs

Low-Moisture Mozzarella

Firmer, drier mozzarella that melts into a stretchy golden layer on pizza and bakes.

Low-moisture mozzarella is a firmer, saltier, longer-keeping version of fresh mozzarella with less water, sold in blocks or pre-shredded. Its reduced moisture makes it melt and brown into the classic stretchy, bubbly layer on pizza, baked pasta, and casseroles. It is the standard pizzeria cheese precisely because it does not release excess water when baked.

Low-moisture mozzarella is fresh mozzarella curd that has been heated, stretched, and then pressed to expel additional whey, reducing its water content from the typical 60%+ down to 40–52%. This deliberate drying creates a firmer, denser cheese with superior melting properties—the key difference that makes it the standard choice for pizza and baked dishes. When heated, low-moisture mozzarella releases minimal steam, allowing it to melt into a smooth, stretchy, golden-brown layer rather than puddling into watery spots or leaving soggy patches. The cheese originated in Italy—traditional mozzarella in Southern Italy, particularly Campania—but low-moisture versions were developed in America specifically for high-heat baking applications. It is not interchangeable with fresh mozzarella: their moisture contents are fundamentally different, and substituting fresh mozzarella in a hot oven produces steam that turns crusts soggy and prevents even browning. Low-moisture mozzarella is the engineered, baking-optimized version of the cheese—practical, reliable, and purpose-built for high-heat applications.

The cheese is made by heating fresh curd in hot whey or water (around 135°F) and stretching it until it develops a smooth, pliable texture (the pasta filata method), then pressing it to expel additional whey before packaging. Part-skim varieties run 17–22% fat and offer clean melting with less richness, while whole-milk versions at 22–24% fat provide a richer flavor and slightly better melt. Commercial pizza-grade versions often contain additives for consistent performance at the extreme temperatures of professional deck or wood-fired ovens. The pH sits around 5.0–5.5, which contributes to its melting behavior and mild tang. Pre-shredded bags are convenient but typically contain potato starch or cellulose powder (up to 2%) to prevent clumping—safe and legal, but these coatings can create a slight film on the melt that affects smoothness. For professional-quality results, shredding from a block is worth the small extra effort.

Low-moisture mozzarella performs best in applications where you want reliable, even melting with good browning. It shreds cleanly, melts at around 130–140°F, and browns predictably in home ovens and pizza stones. The cheese has a mild, slightly tangy flavor that doesn't overpower other ingredients, making it versatile across Italian and non-Italian dishes alike. Its firm texture also holds up well when sliced thin for cheese boards or layered in baked preparations. Understanding its properties—moisture content, fat level, melt behavior—lets you choose the right variant for your application and adjust technique accordingly.

Measured in: g
Storage: Fridge

Allergens

Dairy

Types & varieties

Part-Skim Low-Moisture Mozzarella

Most common for baking and pizza; 17–22% fat; firm texture that shreds and melts cleanly

Whole Milk Low-Moisture Mozzarella

Richer flavor and slightly better melt; typically 22–24% fat; found in specialty and Italian grocers

Low-Moisture Mozzarella for Pizza (Commercial Grade)

Specifically formulated for high-heat pizza ovens; often contains added stabilizers for consistent performance at very high temperatures

Low-Moisture Smoked Mozzarella

Cold-smoked over wood; adds savory, smoky dimension to pizzas and baked dishes; slightly firmer texture

Low-Moisture Buffalo Mozzarella

Made from buffalo milk; richer, more complex flavor; harder to find outside specialty markets

Why Fresh Mozzarella Doesn't Work on Pizza

Fresh mozzarella and low-moisture mozzarella are fundamentally different products optimized for different uses. Fresh mozzarella contains 60%+ moisture, which means when placed under a hot broiler or in a pizza oven, that water turns to steam and escapes, leaving you with a puddle of milky liquid that soaks the crust and prevents browning. Low-moisture mozzarella's reduced water content means it melts smoothly without releasing steam, giving you that characteristic stretchy, golden-brown layer. The practical rule: low-moisture mozzarella goes on pizza before baking; fresh mozzarella belongs on top after the pizza comes out of the oven, added in the final 2–3 minutes of baking just to warm through.

Fresh mozzarella: 60%+ moisture, use only as post-oven garnish
Low-moisture mozzarella: 40–52% moisture, bakes and melts reliably
Never substitute fresh mozzarella in pizza recipes expecting browning and stretching

Block vs. Pre-Shredded: What to Know

Pre-shredded low-moisture mozzarella is convenient but comes with trade-offs. To prevent clumping in the bag, manufacturers add anti-caking agents—typically potato starch or cellulose powder at up to 2% by weight. Potato starch is neutral and melts inconspicuously. Cellulose powder, however, can create a slight waxy film on the cheese's surface that affects melt smoothness and mouthfeel. In most baked dishes this is imperceptible, but for pizza where melt appearance matters, it's noticeable to discerning eyes. Shreading from a block gives you pure cheese with no additives and superior melt quality. For the cleanest shredding with less sticking, freeze the block for 30 minutes before grating—cold cheese sheds in neat strands rather than smearing.

Pre-shredded: check labels for potato starch or cellulose powder
Block cheese: no additives, better melt, worth the extra minutes
Freeze blocks 30 minutes before shredding for neater results

Common uses

Pizza as the primary melting cheese layerLasagna and baked pasta dishes (baked ziti, manicotti)Casseroles and au gratin preparationsGrilled cheese sandwiches and paninisTopping for soups (French onion, minestrone) and baked potatoesStuffed pasta (shells, manicotti, ravioli fillings)Cheese bread and garlic bread toppingsEgg dishes like frittatas and breakfast bakes where firm melting is desiredCheese sauces for pasta or vegetablesCrowd-pleasing cheese boards (sliced thin alongside other Italian cheeses)

Tips & pitfalls

Shred from a block rather than using pre-shredded for superior melt quality and fewer additives
Bring cheese to room temperature 20–30 minutes before using for more even, less patchy melting
Grate on the medium hole of a box grater or use a food processor with the medium shredding disc for uniform pieces
For pizza, apply low-moisture mozzarella as the base layer directly on sauce; add higher-moisture cheeses like fresh mozzarella only on top during the last 2–3 minutes of baking
Do not over-stir once added to hot dishes—stir minimally to preserve cheesy texture and strands
Store blocks wrapped tightly in plastic wrap, then placed in a zip-top bag with excess air pressed out
If cheese sweats (refrigerator temperature fluctuations), blot dry before use to prevent watery pizza crust
To prevent clumping when adding to soups or sauces, toss shredded cheese with a small amount of flour or cornstarch first
Freeze blocks for 30 minutes before shredding for cleaner, neater results with less sticking to the grater
Avoid using pre-shredded cheese in dishes where a smooth, glossy melt is important—grate fresh for pizza, lasagna, and casseroles

Nutrition

318kcal

Energy

1331 kJ · per 100 g

Where the calories come from

Protein 27%Carbs 3%Fat 70%

Protein

21.6g

43% DV

Carbs

2.5g

1% DV

Fat

24.6g

32% DV

Fiber

0% DV

Sugars

of which

Sodium

710mg

31% DV

Notable micronutrients

Calcium44% DV

Phosphorus33% DV

Vitamin B1230% DV

Selenium29% DV

Vitamin A22% DV

Zinc22% DV

Source · USDA FoodData Central · approx. Cheese, mozzarella, whole milk, low moisture

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In the shops

Matched grocery products

Light Mozzarella
SPIGA · kg · Bonpreu
€1.00
Fresh Mozzarella
SPIGA · kg · Bonpreu
€0.90
Galbani Light Mozzarella
GALBANI · kg · Bonpreu
€1.95
Mozzarella Pearls
SPIGA · kg · Bonpreu
€1.59
Mini Mozzarella Balls
GALBANI · kg · Bonpreu
€3.65
GALBANI Mozzarella Maxi Fresh
GALBANI · kg · Bonpreu
€3.99

Good to know

Moisture Content: 40–52% (vs. 60%+ for fresh mozzarella)
Fat Content: 17–22% for part-skim; up to 24% for whole-milk
Melting Point: 130–140°F (54–60°C)
pH Range: 5.0–5.5 when fresh
Primary Milk Source: Cow's milk (most common); buffalo milk for authentic Mozzarella di Bufala
Shelf Life (Refrigerated): 4–6 weeks for blocks; check 'best by' date for shredded
Typical Forms: Blocks, pre-shredded bags, and sliced
Anti-Caking Agents (Pre-Shredded): Often potato starch or cellulose powder to prevent clumping

Substitutes

Provolone — Comparable melting behavior and mild flavor; slightly more sharp when aged; use 1:1 ratio in baked dishes and pizza
Scamorza — Italian cousin with similar moisture and melt properties; adds a slightly nuttier, more complex flavor; excellent 1:1 substitute
Muenster — Mild, creamy texture that melts smoothly; lacks the slight tang of mozzarella but performs well in casseroles and on pizza
Cheddar (Mild or Medium) — Melts reliably but has a distinctly different flavor profile; best used in casseroles or as part of a blend, not as a straight pizza substitute
Monterey Jack — Very good melting cheese with mild flavor; slightly creamier texture; works well in baked dishes and cheese sauces
Pizza Cheese Blend — Commercial blends combining low-moisture mozzarella with provolone and/or parmesan; formulated specifically for melting; use as direct 1:1 substitute