Stir-Fried Tofu with Spicy Black Bean and Bell Pepper Sauce

By , Test Kitchen Director · Reviewed by AislePrompt Editorial · ·

Firm tofu cubes stir-fried with a bold, spicy black bean sauce and colorful bell peppers for a vibrant vegetarian Asian dish. This asian-inspired vegan (vegetarian) ready in about 30 minutes blends (1 block) firm tofu, vegetable oil, black bean paste into a versatile sauce that lifts everything from grain bowls and roasted vegetables to grilled proteins — a small-batch staple worth keeping in the fridge. Each serving lands at about 280 calories and feeds 3, so a small batch covers several meals across the week without taking over the fridge. Tap "Plan a meal with the AI" below to drop this recipe into your week and send the ingredients straight to Instacart. Nutrition values are approximate, calculated from USDA FoodData Central (fdc.nal.usda.gov) — verify against ingredient labels for any health-driven dietary plan.

Prep: 15 min Cook: 15 min Serves 3 Asian cuisine 280 cal/serving
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Ingredients

Instructions

  1. Step 1: Press 14 oz firm tofu to remove excess moisture, then cut into 1-inch cubes. Heat 2 tbsp vegetable oil in a large nonstick skillet over medium-high heat and add tofu cubes; cook for 4-5 minutes per side until golden and crispy. Remove tofu and set aside.
  2. Step 2: In the same skillet, add 1 tbsp vegetable oil and sauté 3 minced garlic cloves and 1 tbsp minced ginger over medium heat for 30 seconds until fragrant.
  3. Step 3: Stir in 2 tbsp black bean paste, 1 sliced red bell pepper, and 1 sliced green bell pepper; cook for 3 minutes until peppers start to soften.
  4. Step 4: Mix 2 tbsp soy sauce, 1 tbsp rice vinegar, 1 tsp brown sugar, and 1/4 cup water with 1 tsp cornstarch in a small bowl. Pour sauce into the skillet and stir continuously until it thickens and coats the veggies, about 2 minutes.
  5. Step 5: Return tofu to the skillet, toss gently with the sauce and vegetables, then drizzle 1 tsp sesame oil and sprinkle 2 sliced scallions before serving hot.

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Frequently asked questions

How long does Stir-Fried Tofu with Spicy Black Bean and Bell Pepper Sauce take to make?

Total time is about 30 minutes (15 min prep + 15 min cook). A small batch typically covers several meals in the week — store as the recipe directs.

How do I store leftover Stir-Fried Tofu with Spicy Black Bean and Bell Pepper Sauce?

Transfer to an airtight jar and refrigerate for up to 5–7 days. Most sauces freeze well for up to 2 months — portion into small containers or freezer bags so you can thaw only what you need. Stir before serving; cream- or yogurt-based sauces may separate on standing.

Can I substitute ingredients in Stir-Fried Tofu with Spicy Black Bean and Bell Pepper Sauce?

Yes — most ingredients in this recipe have flexible swaps. For oil, use any neutral high-smoke-point oil (avocado, grapeseed, refined coconut). For aromatics, dried herbs at ⅓ the volume of fresh work in a pinch. The full ingredient list is shoppable on Instacart so you can see substitutes in real time.

How do I scale Stir-Fried Tofu with Spicy Black Bean and Bell Pepper Sauce for a different number of people?

The recipe is written for 3 servings. Multiply each ingredient by (your serving target / 3). Cook time stays roughly the same up to 2x; for 3-4x batches, switch from a skillet to a sheet pan or stockpot so the food isn't crowded — overcrowding steams instead of browns.

Is Stir-Fried Tofu with Spicy Black Bean and Bell Pepper Sauce vegetarian?

Yes — this recipe is tagged vegetarian based on its ingredient list. Always cross-check labels for packaged ingredients (sauces, broths, condiments) since formulations vary by brand.

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