Baked Peanut Salmon Recipe
Introduction
Baked Peanut Salmon is a flavorful twist on a classic fish dish, combining the richness of salmon with a unique peanut and miso marinade. This recipe is easy to prepare and perfect for a healthy weeknight dinner that feels special.

Ingredients
- 4 salmon fillets, 6 ounces each, skin on
- ¼ cup Original PB2 Powdered Peanut Butter
- 2 tablespoons water
- 2 tablespoons olive oil
- 1 tablespoon miso paste
- 1 tablespoon seasoned rice vinegar
- 2 tablespoons soy sauce
- 1 tablespoon fresh ginger, grated
- 1 teaspoon garlic, minced
- 1 teaspoon freshly ground black pepper
- ¼ cup peanuts, chopped (for garnish)
- 1 tablespoon cilantro, chopped (for garnish)
Instructions
- Step 1: Preheat your oven to 425°F (220°C).
- Step 2: Place the salmon fillets in a deep dish with a tight-fitting lid and set aside.
- Step 3: In a medium bowl, whisk together the PB2 powdered peanut butter, water, olive oil, miso paste, seasoned rice vinegar, soy sauce, grated ginger, minced garlic, and ground black pepper.
- Step 4: Pour the marinade over the salmon fillets in the dish, cover with the lid, and refrigerate for at least 30 minutes. For deeper flavor, marinate overnight.
- Step 5: Remove the salmon from the refrigerator and arrange the fillets in a 9×13-inch deep baking dish, leaving about ½ inch of space between each piece.
- Step 6: Pour any remaining marinade over the fillets.
- Step 7: Bake in the preheated oven for 20 minutes, or until the marinade has browned and the salmon is firm to the touch.
- Step 8: Remove from oven, garnish with chopped peanuts and cilantro, and serve with any marinade left in the pan.
Tips & Variations
- Use skin-on salmon to help keep the fish moist during baking and make it easier to serve.
- If you prefer a spicier kick, add a pinch of red pepper flakes to the marinade.
- Swap out peanuts for cashews or almonds for a different nutty flavor.
- Serve over steamed rice or alongside roasted vegetables to complete the meal.
Storage
Store leftover baked peanut salmon in an airtight container in the refrigerator for up to 2 days. Reheat gently in the oven or microwave to avoid drying out the fish. It’s best enjoyed fresh but can also be flaked into salads or sandwiches cold.
How to Serve

Serve this delicious recipe with your favorite sides.
FAQs
Can I use fresh peanut butter instead of PB2 powdered peanut butter?
While fresh peanut butter can work, it will change the texture and fat content of the marinade. PB2 powdered peanut butter provides a lighter, more concentrated peanut flavor that blends smoothly with the other ingredients.
Is it necessary to marinate the salmon overnight?
Marinating for 30 minutes will impart good flavor, but letting it marinate overnight deepens the taste and tenderizes the fish more thoroughly. Choose based on your schedule and flavor preference.
PrintBaked Peanut Salmon Recipe
Delight in this flavorful Baked Peanut Salmon recipe, featuring tender salmon fillets marinated in a rich blend of powdered peanut butter, miso, soy sauce, and fresh ginger, then baked to perfection and garnished with crunchy peanuts and fresh cilantro. This dish offers a unique fusion of savory and nutty flavors, making it a perfect main course for seafood lovers seeking an easy, nutritious meal.
- Prep Time: 10 minutes
- Cook Time: 20 minutes
- Total Time: 50 minutes (including 30 minutes marinating time)
- Yield: 4 servings 1x
- Category: Main Course
- Method: Baking
- Cuisine: Fusion (Asian-inspired)
- Diet: Low Fat
Ingredients
Salmon and Marinade
- 4 fillets of 6-ounce salmon, skin-on
- ¼ cup Original PB2 Powdered Peanut Butter
- 2 tablespoons water mixed with 2 tablespoons olive oil
- 1 tablespoon miso paste mixed with 1 tablespoon seasoned rice vinegar
- 2 tablespoons soy sauce
- 1 tablespoon fresh ginger, grated
- 1 teaspoon minced garlic mixed with 1 teaspoon fresh ground black pepper
Garnish
- ¼ cup peanuts, chopped
- 1 tablespoon cilantro, chopped
Instructions
- Preheat the Oven: Set your oven to 425°F (220°C) to prepare for baking the salmon.
- Prepare the Salmon: Place the salmon fillets, skin side down, into a deep dish with a tight-fitting lid to hold the marinade. Set aside.
- Make the Marinade: In a medium bowl, whisk together the PB2 powder, water, olive oil, miso paste, rice vinegar, soy sauce, grated ginger, minced garlic, and black pepper until smooth.
- Marinate the Salmon: Pour the marinade over the salmon in the dish, then cover with the lid and refrigerate for at least 30 minutes, or overnight for more intense flavor.
- Arrange for Baking: Remove the salmon from the refrigerator and transfer the fillets to a deep 9×13-inch baking dish, leaving about ½ inch of space between each fillet. Pour any remaining marinade over the fillets.
- Bake the Salmon: Place the baking dish into the preheated oven and cook for 20 minutes or until the marinade has formed a browned crust and the salmon feels firm to the touch.
- Garnish and Serve: Remove the salmon from the oven, sprinkle chopped peanuts and fresh cilantro over the top, and serve with the pan juices for added flavor. Enjoy your meal!
Notes
- Marinating the salmon overnight enhances the depth of flavor.
- Ensure the salmon fillets have some space between them while baking for even cooking.
- Use skin-on salmon to help keep the fillets moist while baking.
- Adjust soy sauce quantity for a lower sodium option.
- Serve with steamed rice or sautéed vegetables to complete the meal.
Keywords: Baked Salmon, Peanut Salmon, PB2 Recipe, Healthy Salmon, Asian-inspired Salmon, Baked Seafood

