My Very Best Steak or Chicken Fajitas

Recipe by HeidiSue
READY IN: 3hrs 5mins


  • The Meat
  • 1 12
    lbs flank steaks or 1 1/2 lbs chicken breasts
  • The Marinade
  • 5
    teaspoons mccormicks fajita seasoning mix (in the packet)
  • 12
    teaspoon oregano
  • 14
  • 14
    cup vinegar (red wine vinegar for beef fajitas or white wine vinegar for chicken fajitas)
  • 1
    seeded chopped habanero pepper
  • 1
    tablespoon lime juice
  • 1
    teaspoon of mccormicks spicy McCormick's Montreal Brand steak seasoning, for beef fajitas (found in the seasoning section at the grocery store) or 1 teaspoon Montreal roasted garlic chicken seasoning, for chicken fajitas (found in the seasoning section at the grocery store)
  • The Peppers and Onions
  • 14
  • Toppings
  • cheese (optional)
  • sour cream (optional)
  • guacamole (optional)
  • salsa (optional)
  • tomatoes (optional)


  • Mix all marinade ingredients and pour over the meat (you can put it all in a large zip-lock).
  • Marinate atleast two hours or overnight.
  • Grill meat until cooked through.
  • Slice meat into strips.
  • Heat the 1/4 cup of olive oil in a saute pan on the stove and begin sauteeing the onions over medium heat.
  • Cook until soft.
  • Add the peppers and continue to cook until peppers are soft and onions are beginning to brown and crisp.
  • Serve on Flour Tortillas, add meat then peppers& onions& any of the optional toppings.