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Baked Salmon Fajitas

These Easy Baked Salmon Fajitas are a crowd-pleasing meal that can be made on one sheet pan.

Course Main Course
Cuisine American, Mexican
Keyword crowd-pleasing, easy, fajitas, fast, healthy, keto, low-carb, one pan, paleo, salmon, sheet pan
Prep Time 10 minutes
Cook Time 20 minutes
Total Time 30 minutes
Servings 4


  • 2 bell peppers sliced
  • 1 onion sliced
  • 1 fillet salmon
  • 1 tablespoon avocado oil about


  • 1 teaspoons chili powder
  • 1/2 teaspoon salt
  • 1/2 teaspoon paprika
  • 1/2 teaspoon coconut sugar optional
  • 1/4 teaspoon onion powder
  • 1/4 teaspoon garlic powder
  • 1/4 teaspoon cayenne pepper
  • 1/2 teaspoon ground cumin


  1. Place the sheet pan in the oven to preheat at 425° F.

  2. While the oven is preheating, mix together the spice mix. 

  3. Coat the onions and peppers in oil and 1-2 teaspoons of the spice mix.

  4. Place on the baking sheet and bake 15-20 minutes, until the vegetables have started to brown on the edges.

  5. Take the pan out of the oven. Turn the oven down to 250° F.

  6. Place the salmon fillets on the pan. Sprinkle each with about ½ teaspoon seasoning.

  7. Bake all together for about 15 minutes more, until the salmon just flakes with a fork.

Recipe Notes

Serving options

Flour or corn tortillas – if you eat grains

Cassava tortillas – if you are grain-free

Rice – if that is part of your diet

Over a bed of greens – for a simple salad

Garnisher options

Lime Cilantro Jalapenos Cotija or Queso Fresco (if you eat dairy), or sour cream or plain Greek yogurt (if you eat dairy)