Quick-cooking thin strips of chicken, steak, or tempeh make fast fajitas—and an incredibly easy dinner. Our best fajita recipes are a fun weeknight Tex-Mex favorite. Set out all you need for a fajitas bar, complete with homemade tortillas, salsas, and sautéed vegetables, and let the hungry crowd make their own tacos or burrito bowl. Leftovers save beautifully for next-day tacos or a fajitas salad. If you have time, marinate your proteins before you cook them for even more flavor.