Tofu Pesto (High-Protein)

Traditional pesto is high in calories and fat, and low in protein. This high-protein Tofu Pesto is the perfect upgrade. It's bright, creamy, and with the herby flavor you expect from pesto, but adds meaningful plant-based protein.

High-protein tofu pesto with pasta in a saucepan.

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👩🏽‍⚕️ Nutritionist's Note

Why This High-Protein Pesto Is Better for Everyday Meals:

Adds real protein to your meal: Extra-firm tofu boosts protein and provides key nutrients like iron, calcium, and B-vitamins. Just one serving delivers around 12 g of protein - something oil-heavy pestos simply cannot offer.
More filling and better for muscle support: The added leucine from tofu helps supports muscle repair and maintenance, making meals more satisfying, not just more flavorful.
Oil-based sauces are calorie-dense but not very filling: Traditional pesto is mostly oil and cheese, which makes it high in calories but low in protein and fiber - two nutrients that help regulate appetite and support satiety.
Supports iron absorption: The vitamin C from lemon helps your body absorb the iron from tofu and greens, making the nutrients in this meal more available to your body.
Not just a pasta sauce: Think of this as a protein-rich dressing you can spoon over lentils, beans, bowls, and roasted veggies to make quick meals more balanced.

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👩🏽‍⚕️ Nutritionist's Note
👩🏼‍🌾 Ingredients
🌱 Substitutions
📝 Tips for Making Tofu Pesto
Tofu Pesto Recipe
⚖️ Convert the Recipe to Metric (g & mL)
✔️ Storage & Meal Prep Tips
🍝 More Pasta Sauce Recipes
🙋🏽‍♀️ Recipe FAQs
🛍️ Shop Recipe Cookware and Ingredients
👩🏽‍🍳 Made this recipe?
🍽️ Related Recipes
💬 Comments

👩🏼‍🌾 Ingredients

As a Registered Dietitian Nutritionist, my goal is to highlight the health benefits of each ingredient. Below, I've included notes on the ingredients from a nutrition expert's perspective.

Tofu, miso, nutritional yeast, garlic, lemon, and basil.

Extra-firm tofu: Creates a thick, creamy base while adding protein and minerals.
Fresh basil (or basil + parsley): Delivers classic pesto flavor and bright herbal notes.
White or mellow miso: Adds savory depth and natural saltiness without overpowering the basil.
Nutritional yeast: Provides umami and a subtle cheesy flavor while contributing B-vitamins.
Lemon juice: Brightens the sauce and helps improve iron absorption from plant foods.
Garlic: Adds bite and complexity to balance the creaminess of the tofu.
Optional olive oil: Adds a slightly richer mouthfeel if desired, but not necessary for creaminess.

See the printable recipe card below for quantities.

🌱 Substitutions

This recipe is versatile and easy to adapt. Below are some simple ingredient substitutions.

Miso: Replace with a small amount of salt, or tamari, though you will lose some depth of flavor.
Nutritional yeast: Skip it or replace with a little grated vegan parmesan if not strictly dairy-free.
Basil: Use parsley, cilantro, or a mix of soft herbs for a different flavor profile.
Tofu: Cashews. Soak ¾ to 1 cup raw cashews in hot water for 15-20 minutes, then blend in place of the tofu.

📝 Tips for Making Tofu Pesto

These additional tips will help you get the best results from this recipe.

Tofu, miso, nutritional yeast, garlic, and lemon juice in a blender.

Blot the tofu before blending. Removing surface moisture keeps the pesto thick and concentrated in flavor.

Blend the base before adding herbs. Blend the tofu, lemon, miso, and nutritional yeast first. This keeps the herbs bright and prevents over-blending.

Start with less water and add more only as needed. A thicker pesto works best for spreading and tossing into bowls and is more concentrated in flavor.

Pasta with green sauce topped with hemp hearts in a bowl with a fork.

Use pasta water to turn it into a sauce. When tossing with pasta, add a splash of starchy pasta water to loosen the pesto and help it cling to the noodles, creating a creamy, glossy sauce without extra oil. This pairs deliciously with my High-Protein Homemade Gnocchi.

⚖️ Convert the Recipe to Metric (g & mL)

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✔️ Storage & Meal Prep Tips

These simple steps help preserve freshness and flavor:

Refrigerator: Store in an airtight container for up to 4 days.
Freezer: Freeze in small portions for up to 3 months. Thaw overnight in the fridge.
Reheating and loosening the sauce: This pesto does not need direct reheating. Stir into hot pasta, lentils, or grains and the heat will warm it gently. If thick after chilling, loosen with water, vegetable broth, coconut milk, soy milk, or almond milk. Stir until smooth and creamy before serving.

🍝 More Pasta Sauce Recipes

Easy Homemade Tomato Sauce made from fresh tomatoes delivers clean, vibrant flavor-without the added sugars, oils, or preservatives.

This Pesto Recipe Without Nuts features nutrient-rich pumpkin seeds for a creamy, satisfying texture-no oil or nuts needed.

My Easy Vegan Pasta Sauce recipe is made with 6 different vegetables! Plus, it's creamy, dairy-free, rich in protein, and freezer-friendly.

This creamy and delicious Vegan Alfredo Sauce is perfect for meal prep.

🙋🏽‍♀️ Recipe FAQs

Is pesto good for more than just pasta?

Yes. Pesto works well on lentil and grain bowls, roasted vegetables, wraps, sandwiches, and as a dip for veggies.

How do I make nut-free pesto?

This tofu pesto is completely nut-free, which makes it a good option for school lunches and allergy-friendly meals.

Can I use silken tofu instead of extra-firm?

Extra-firm tofu is higher in protein per serving and much more concentrated. Silken tofu contains more water, so you would need a larger amount to get the same protein, and the final dish will be much softer and thinner. If your goal is to boost protein in meals, extra-firm tofu is usually the better choice because it provides more protein with less volume and helps keep sauces, dips, and blends thicker and more filling. Silken tofu works best when protein is not the main goal and you want a lighter, more pourable texture, such as in smoothies, dressings, or desserts.