Try this homemade Crock-Pot Roast Fajitas recipe the whole family will love. Made with beef, onion soup, taco seasoning and onion. Easy step-by-step ins…
This Crock-Pot Roast Fajitas relies on simple, everyday ingredients such as dry onion soup mix, taco seasoning, onion, sliced into rings and red bell pepper, sliced. It comes together quickly and makes 4 servings, at about 106 kcal each. The step-by-step instructions below are written to be easy to follow, even on a busy day.
It's versatile enough for an easy weeknight dinner yet satisfying enough for guests at the weekend. Serve it with your favorite sides, and keep any leftovers for a quick meal the next day.
Updated Jun 30, 2026