3+ lb flank steak (or substitute flat iron, skirt, or sirloin steak)
Several flour tortillas
2 large red bell peppers thinly sliced
2 large yellow bell peppers thinly sliced
2 medium sweet onions thinly sliced
about 3 Tbsp avocado oil
salt
pepper
garlic powder
dried basil
Any additional toppings like cheese, sour cream, salsa, etc.
3/4 Cup pineapple juice
1/3 Cup orange juice
1/3 Cup lemon or lime juice
2 Tbsp Worcestershire sauce
2 Tbsp soy sauce
1 Tbsp minced garlic
1 Tbsp brown sugar
1½ Tbsp cumin
½ Tbsp chili powder
½ Tbsp paprika
1 tsp onion powder
¼ tsp cayenne pepper
½ Tbsp salt
1 tsp black pepper
Slice the flank steak into thin bite sized strips.
Combine all ingredients for the marinade in a mixing bowl and mix well.
Add steak to a gallon sized zip lock bag, then pour in the marinade. Work it around so the meat is evenly coated. Press the excess air out of the bag and seal. Allow to marinate in refrigerator for at least 6 hours, or over night.
Prepare the bell peppers and onions, slicing into thin strips. In a mixing bowl coat with avocado oil and season with some salt, pepper, garlic powder, and dried basil.
Heat the flattop until it reaches about 425-450 degrees.
Add the steak and marinade onto the flattop and cook the first side for about 3-4 minutes. Flip the meat and cook an additional 3-4 minutes. Flip again and cook until done to your liking.
When steak is done, transfer it to a foil wrap to rest until serving.
Scrape the flattop clean.
Coat the flattop with some avocado oil then add the bell peppers and onions. Season with salt and pepper or your favorite all purpose seasoning. Allow the vegetables to cook untouched for about 2-3 minutes to develop a nice char, then sauté until almost done to your liking.
When peppers and onions are done cooking, remove them to a serving bowl.
Scrape the flattop clean, then warm flour tortillas quickly on both sides.
Serve fajitas with warm tortillas, and your favorite toppings.