Season the 2 skinless salmon filets with Kosher salt and pepper on both sides. Heat the 1 tablespoons olive oil in a non-stick pan over medium heat. Sear the salmon until golden on both sides, then set aside. (This should be about 4 minutes per side)
While the salmon cooks, place the 2 garlic cloves, 4 ounces roasted red peppers, ²⁄₃ cup plain Greek yogurt, and 1 teaspoon Italian seasoning in a small food processor. Pulse until smooth. You may need to stop and scrape the sides of your blender at some point, then blend again.
Transfer the red pepper sauce to the pan where the salmon was cooked and bring to a simmer. Add the 2 cups baby spinach (chopped) to the pan with the sauce and cook just until wilted.
Return the salmon to the sauce and allow it to bubble for a bit, just until hot. Garnish with fresh parsley, if desired.
Notes
Pat salmon dry before seasoning for the best sear.
Blend sauce until smooth for a silky texture.
Add spinach at the end to keep it vibrant.
Swap roasted red peppers for sun-dried or cherry tomatoes.
Use sour cream or plain yogurt instead of Greek yogurt.
Storage
Store in the fridge for up to 4 days or freeze for 3 months.
Reheat gently in the oven or microwave until heated through.