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Tender Crockpot Steak Fajitas with Peppers

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Flavorful, slow-cooked beef fajitas featuring tender steak, sautéed bell peppers, and onions—easy to assemble with bold Tex-Mex flavors and perfect for soft tortillas or rice bowls.

Ingredients

Units Scale
  • 2 lbs flank steak or skirt steak, sliced against the grain
  • 2 bell peppers (any colors), sliced
  • 1 large onion, sliced
  • 3 garlic cloves, minced
  • 1 packet fajita seasoning mix or 2 Tbsp homemade blend
  • 1/2 cup beef broth
  • 2 Tbsp lime juice (fresh)
  • 1 Tbsp olive oil
  • Optional toppings: fresh cilantro, lime wedges, sour cream, guacamole

Instructions

  1. Lightly coat the slow cooker with nonstick spray or a drizzle of oil.
  2. Arrange half the bell peppers and onions on the bottom.
  3. Season steak strips with fajita seasoning and place them over the veggies.
  4. Add remaining peppers, onions, and garlic on top.
  5. Pour beef broth, lime juice, and olive oil over the layers.
  6. Cover and cook on low for 6–8 hours or high for 3–4 hours, until steak and veggies are tender.
  7. Remove steak and vegetables; shred or slice steak further as desired.
  8. Return contents to the crockpot and stir to combine.
  9. Serve hot in warmed tortillas with your favorite toppings.

Notes

  • Use chicken, portobello mushrooms, or soy-based meat for variations.
  • Adjust spice level with jalapeños, chipotle powder, or poblanos.
  • Mix in corn, black beans, or pineapple for flavor variety.
  • For creamy fajitas, stir in sour cream or cream cheese at the end.
  • Prepare ahead by slicing and seasoning meat the night before.

Nutrition

Find it online: https://tastyera.com/tender-crockpot-steak-fajitas-with-peppers/