Healthy Spicy Peanut Noodles with PB2

These healthy spicy peanut noodles with PB2 are a lighter version of classic restaurant-style Thai peanut noodles. Made with high-protein, high-fiber noodles and a creamy, spicy peanut sauce using PB2 powdered peanut butter, this recipe is lower in calories yet rich, satisfying, and full of flavor.

I am so excited to share this recipe with you! I absolutely love spicy peanut noodles, but they’re usually loaded with calories. I’m so proud of this lighter version because I honestly think it might even be better than the ones from my favorite restaurant. The spicy peanut sauce is creamy, flavorful, and has just the right amount of heat. I can’t wait for you to try these! Be sure to try our healthy PB2 peanut sauce recipe next.

🔍 Quick Look: PB2 Healthy Peanut Noodles

• ⏱️ Prep Time: 10 minutes
• ⏱️ Cook Time: 10 minutes
• 🕒 Total Time: 20 minutes
• 🍽 Calories: ~281 kcal per serving (based on nutrition panel)
• 👥 Servings: 4 servings
• 🥣 Key Ingredients: Spaghetti noodles, PB2 powdered peanut butter, almond milk, rice vinegar, soy sauce, sambal oelek, honey, sesame oil, garlic, ginger
• 📖 Dietary Information: Dairy-free (if using dairy-free milk)
• 👩‍🍳 Cook Method: Boiled noodles, no cooking required for the spicy peanut sauce
• ⭐ Difficulty: Easy, the sauce comes together effortlessly in one bowl.

Why You Will Love This Recipe

• Healthy: Made with PB2 powdered peanut butter for fewer calories and less fat, while still delivering that rich, classic peanut flavor you love.
• Quick & Easy: The sauce and noodles come together fast, making this an easy meal that’s ready in about 20 minutes.
• Delicious: It’s packed with all the bold, spicy peanut noodle flavor you crave, made lighter at home.
• Restaurant-Quality: They’re rich, flavorful, and taste like restaurant spicy peanut noodles, maybe even better!

Key Ingredients

• Noodles: We love using high-fiber, high-protein spaghetti for this recipe because it adds extra fiber and protein while still tasting delicious. However, feel free to use any noodles you prefer.
• PB2: The spicy peanut sauce comes together with powdered peanut butter. You can use PB2 or PBfit. For more recipes with PB2, try our PB2 overnight oats and PB2 granola recipe next!
• Almond Milk: Helps thin the peanut sauce to the perfect creamy, pourable consistency.
• Rice Vinegar: Rice vinegar adds a light, tangy balance to the sauce.
• Soy Sauce: Low-sodium soy sauce adds savory, umami depth.
• Sambal Oelek: Adds heat and that signature spicy kick.
• Honey: Adds a touch of sweetness to balance the spice and acidity.
• Sesame Oil: Adds richness and a subtle nutty flavor.
• Garlic: Crushed fresh garlic cloves add depth of flavor.
• Ginger: Adds a zesty, slightly spicy flavor that balances the sweet and savory flavors.

Find the full measurements in the recipe card below.

Substitutions & Variations

• Less Spicy Option: If you don’t like things super spicy, start with one tablespoon of sambal oelek. You can always add more to taste. If you don’t have chili crunch oil, use slightly more sambal oelek to make up for it.
• Sambal Oelek Substitution: You can substitute sambal oelek with sriracha or chili crunch oil. Start with 1 tablespoon, until the desired heat is reached.
• More Heat: To make the sauce spicier, add crushed red pepper flakes.
• Honey Swap: You can substitute the honey with sugar-free honey, maple syrup, or sugar-free maple syrup if desired.
• Milk Options: If you don’t have unsweetened almond milk, substitute it with your milk of choice. Some other options are oat milk, cashew milk, soy milk, or regular milk.
• Vegan Option: To make this recipe vegan, swap the honey with maple syrup, make sure your chili crunch oil is vegan, and use plant-based milk.
• Gluten-Free Option: Use your favorite gluten-free noodles and replace the soy sauce with tamari to make it gluten-free.
• Spicy Peanut Noodles with Chicken: To boost the protein and make this dish even more delicious and satisfying, you can add one cup of fully cooked, shredded chicken breast. Some great options are shredded rotisserie chicken or our slow-cooker shredded chicken recipe.
• Optional Add-Ins: For even more flavor and texture, feel free to add one cup of shredded cabbage, shredded carrots, or diced cucumber, or a combination of these.

How To Make Healthy Spicy Peanut Noodles with PB2

1. Cook the pasta according to package instructions until al dente. Once done, drain and set aside.

2. Add the rice vinegar, sambal oelek, soy sauce, honey, sesame oil, crushed garlic, grated fresh ginger, and chili crunch oil to a medium bowl. Mix to thoroughly combine these ingredients.

3. Add the powdered peanut butter and almond milk to the same bowl and mix until a smooth, creamy sauce forms.

4. Return the drained noodles to the saucepan, then pour the sauce over the top. Use tongs to toss everything together until the noodles are evenly coated. Warm over low heat if needed before serving.

5. Transfer to bowls and top with sliced green onions and chopped peanuts. Serve warm and enjoy.

Serving Suggestions

Top with sliced green onions and chopped peanuts for a fresh, crunchy finish that takes these noodles to the next level! They’re delicious on their own, or we also like to serve them alongside a light side, such as our Asian cucumber salad. Or, serve them with our healthy egg roll in a bowl or healthy Thai chicken lettuce wraps. They also pair well with roasted broccoli with our honey soy ginger sauce.

Storage Instructions

These healthy spicy peanut noodles are best enjoyed fresh, but you can store leftovers in an airtight container in the refrigerator for 1-2 days. The sauce will thicken as it sits, so when reheating, add a splash of almond milk and stir well until it turns creamy and smooth again.

More Recipes with PB2 to Try!

Sauces & Dressings

Healthy PB2 Peanut Sauce

Oats

PB2 Overnight Oats

Breakfast

Peanut Butter Granola With PB2

Desserts

Amazing Peanut Butter Cookies Gluten Free

If you try this recipe, please be sure to leave us a comment and star rating, ★★★★★, letting us know how it turns out for you.