The Trick to Grating Soft Cheeses: Freeze First

The Gummy Cheese Dilemma

Any pizza maker knows that buying blocks of whole-milk mozzarella and grating it yourself is vastly superior to buying bags of pre-shredded cheese. Pre-shredded cheese is coated in cellulose (wood pulp) to prevent clumping in the bag, which prevents it from melting smoothly and often burns in the oven.

However, grating soft, high-moisture cheeses like fresh mozzarella, Monterey Jack, or Fontina by hand is a nightmare. As you press the soft block against the metal box grater, the cheese compresses and smears. Instead of getting distinct shreds, you end up with a sticky, gummy clump of mashed cheese stuck inside the grater, and your knuckles in dangerous proximity to the blades.

The Physics of Cold Fat

Cheese is an emulsion of water, protein, and fat. At room temperature, the butterfat in soft cheeses is incredibly pliable.

• By dropping the temperature of the cheese below freezing, you solidify the butterfat and harden the moisture within the block.
• This temporarily transforms a soft, spongy cheese into a rigid, hard block (similar to the texture of Parmesan).
• A rigid block glides effortlessly across the sharp blades of the grater, producing perfectly uniform, distinct shreds that do not clump together.

Step-by-Step Clean Grating

This hack requires a tiny bit of forethought, but saves you an immense amount of frustration and clean-up.

• Step 1: Prep the cheese. Remove the block of soft cheese (mozzarella, cheddar, pepper jack) from its plastic packaging. If the block is massive (like a 2-pound brick), cut it into smaller, manageable chunks.
• Step 2: The Freezer Phase. Place the blocks of cheese onto a small plate or put them in a ziplock bag. Place them in the coldest part of your freezer for exactly 15 to 20 minutes.
• Step 3: Do not forget them. You do not want the cheese to freeze solid like a rock (which alters the texture permanently and makes it impossible to grate). You just want the exterior to become deeply firm.
• Step 4: Prep the grater. While the cheese chills, take your clean metal box grater and spray the outside lightly with a non-stick cooking spray (like Pam). This creates a slick barrier that further prevents sticking.
• Step 5: The Grate. Remove the semi-frozen cheese from the freezer. Immediately run it down the large holes of the box grater. It will shred effortlessly, falling into distinct, beautiful ribbons.
• Step 6: Use immediately. As the shredded cheese returns to room temperature, the pieces will become sticky again. Toss them directly onto your pizza, lasagna, or into a bowl of cold water (if storing fresh mozzarella) to prevent them from fusing back into a single block.

This 15-minute trick guarantees perfectly shredded, additive-free cheese for the ultimate cheese pull on your next homemade pizza.