How to Press Tofu (and When Not To) for Better Vegan Cooking

Pressing tofu is a foundational skill for any vegan kitchen, transforming a soft block into a dense, flavor-absorbing protein. By removing excess water, you create space for savory marinades and ensure a perfect sear every time. This guide covers the best DIY methods to elevate your plant-based cooking results.

Why Pressing Tofu Matters

Tofu is packaged in water to maintain its freshness and shape. Because firm tofu is porous, it acts like a sponge. When you press firm tofu, you are manually expelling that internal moisture to make room for other liquids. This is crucial because water and oil do not mix; if the tofu is saturated with water, it cannot absorb a marinade or sear effectively in a hot pan. Pressing results in a denser, chewier texture that holds its shape during stir-frying or grilling.

The DIY Plate and Weight Method

You do not need specialized equipment to press tofu. Begin by draining the liquid from the package and wrapping the block of firm tofu in a clean, lint-free kitchen towel or several layers of paper towels. Place the wrapped tofu on a large plate or a cutting board. Position another flat surface, such as a second cutting board or a small baking sheet, on top of the tofu. Finally, place a heavy object—like a cast-iron skillet, a large cookbook, or two 28-ounce cans of tomatoes—on top to provide even pressure. Let it sit for 20 to 30 minutes.

Using a Dedicated Tofu Press

If you prepare firm tofu frequently, a dedicated press can simplify the process. These devices typically use either a screw-down plate or heavy-duty tension bands to apply consistent pressure. Place the block into the press and tighten it according to the manufacturer's instructions. Because these presses are contained, you can often stand them on their side in the sink to let the water drain directly away, or place them in the refrigerator if you plan on a longer pressing time of over an hour.

When to Skip the Press

Pressing is not a universal rule for all tofu varieties. Never attempt to press silken tofu; its high water content and delicate protein structure mean it will simply disintegrate under pressure. Additionally, you should skip pressing when making a tofu scramble, where the natural moisture helps create a texture similar to soft-cooked eggs. If you are adding firm tofu to a soup or stew where it will be submerged in liquid, pressing is unnecessary as the tofu will naturally reach an equilibrium with the broth.

The Protein Connection

Firm tofu is a dense source of plant-based protein. By pressing out the excess water, you are effectively concentrating the protein content per ounce. This makes the resulting dish more satiating and allows the tofu to develop a Maillard reaction—the browning of proteins and sugars—more quickly when it hits the heat of your pan.

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