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Flank Steak Fajitas for 7-8 Qt. Slow Cooker

Flank Steak Fajitas for 7-8 Qt. Slow Cooker


  • 6 lbs flank steak               
  • 1/2 cup lime juice               
  • 3 tablespoon vegetable oil           
  • 2/3 cup onion, chopped           
  • 1/2 cup fresh parsley, chopped       
  • 3 tablespoon fresh garlic, minced               
  • 3/4 teaspoon crushed red pepper flakes       
  • 1 1/2 teaspoon salt               
  • 1 teaspoon black pepper 
  • Soft tortilla shells
  • Sliced red peppers
  • Sliced green peppers
  • Sliced onion



1. Cut flank steak crosswise to fit in crock, if necessary.

2. Combine remaining ingredients. Layer beef and seasoning mixture.

3. Cover cook on LOW 6 to7 hours or HIGH for 3 to 4 hours.

4. Just before beef is finished, cook red/green peppers and onions.
5. Remove beef and thinly slice.  Serve in the tortillas with peppers and onions.

Serves: 16

Visit for more information on safe internal cooking temperatures.

TEST KITCHEN TIP:  Make this recipe healthier by using whole-wheat tortillas and adding more peppers, onions, or other veggies to your fajitas!

Course: Main Course

Prep Time:

Cook Time: 2-4 hours, 7+ hours

Recommended Products: Slow Cookers

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