Can boiled tofu be frozen for stir-frying later?

Question

Is freezing boiled tofu a good meal-prep hack? Find out how this step can change its texture and make it perfect for stir-fries.

Answer 1

Yes, boiled tofu can be frozen for later use in stir-fries. Freezing changes the texture, making it chewier and better at absorbing flavors.

Detailed Explanation:

Freezing tofu alters its structure by causing ice crystals to form within the tofu. These ice crystals expand and break down the cell walls. When the tofu thaws, the water that was previously trapped inside is released, leaving behind a more porous and sponge-like texture. This texture is ideal for stir-fries because it allows the tofu to soak up sauces and marinades more effectively, resulting in a more flavorful dish. Boiling the tofu before freezing helps to firm it up slightly, which can prevent it from becoming too crumbly after thawing. To freeze boiled tofu:

1. Boil the tofu for about 5-7 minutes. This step is optional but recommended.

2. Let the tofu cool completely.

3. Press the tofu gently to remove excess water. This will improve the texture after freezing.

4. Cut the tofu into the desired size and shape for your stir-fry.

5. Place the tofu pieces in a single layer on a baking sheet lined with parchment paper.

6. Freeze for a few hours until solid.

7. Transfer the frozen tofu to an airtight container or freezer bag.

8. Store in the freezer for up to 3 months.

When you're ready to use the tofu, thaw it in the refrigerator overnight or at room temperature for a few hours. Once thawed, press out any excess water before adding it to your stir-fry.

Pro Tip:

After thawing, press the tofu very firmly to remove as much water as possible. This will maximize its ability to absorb flavors during stir-frying and prevent it from steaming in the pan. You can use a tofu press or wrap the tofu in paper towels and place a heavy object on top for about 30 minutes.