Spicy Thai Peanut Noodles with Tofu

By AislePrompt Test Kitchen · Reviewed by AislePrompt Editorial · ·

A quick, flavorful stir-fry combining silky peanut sauce, crunchy vegetables, and tender tofu for a satisfying Asian-inspired dish. This thai-inspired pasta (vegetarian) ready in about 30 minutes pairs ramen noodles, (firm, cubed) tofu, peanut butter for a weeknight-friendly dinner that comes together with one pan and minimal cleanup. Each serving lands at about 450 calories and feeds 4, so it slots cleanly into a weekly meal plan and pairs well with a quick salad or grain on the side. 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.

★ 3.8 (9 ratings) Prep: 20 min Cook: 10 min Serves 4 Thai cuisine 450 cal/serving
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Ingredients

Instructions

  1. Step 1: Cook noodles according to package instructions, then drain and set aside.
  2. Step 2: In a large skillet, heat sesame oil over medium-high heat. Add tofu cubes and sauté for 4-5 minutes until golden and slightly crispy, stirring occasionally.
  3. Step 3: Add diced bell peppers and carrots, cooking for 3-4 minutes until tender-crisp. Remove vegetables and tofu to a bowl.
  4. Step 4: In a small bowl, whisk together peanut butter, soy sauce, rice vinegar, honey, and red pepper flakes until smooth. Add 1/4 cup reserved noodle water and stir to combine.
  5. Step 5: Return noodles to the skillet, then pour the peanut sauce over them. Stir until well coated, adding more noodle water if needed to loosen the sauce.
  6. Step 6: Stir in the tofu and vegetables, then toss with lime juice. Serve immediately with extra lime wedges.

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Frequently asked questions

How long does Spicy Thai Peanut Noodles with Tofu take to make?

Total time is about 30 minutes (20 min prep + 10 min cook). Most home cooks find this fits comfortably into a weeknight; double the batch on Sunday for two dinners.

How do I store leftover Spicy Thai Peanut Noodles with Tofu?

Cool to room temperature within 2 hours, then store in an airtight container in the fridge for up to 4 days. Reheat covered in a 350°F oven for 10-12 minutes, or microwave at 70% power in 60-second bursts to keep ramen noodles from drying out.

Can I substitute ingredients in Spicy Thai Peanut Noodles with Tofu?

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 Spicy Thai Peanut Noodles with Tofu for a different number of people?

The recipe is written for 4 servings. Multiply each ingredient by (your serving target / 4). 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 Spicy Thai Peanut Noodles with Tofu 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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