Nothing says satisfying comfort meal like fajitas, that Tex-Mex dish of seared meat and vegetables served family style, so everyone can scoop up exactly what they want. Here, salmon stands in for the usual chicken, beef, or shrimp. You start by getting the oven hot, then slathering a single chunk of salmon fillet with a mixture of olive oil, chili powder, cumin, garlic powder, chile flakes, and salt. Toss strips of red, green, and yellow bell pepper and onion in the same mixture, then pile them on and around the fish. After 20 or 25 minutes, dinner is served, garnished with crumbled Cotija cheese and cilantro, with plenty of tortillas for impromptu taco-making.