Beef Fajitas
["2 lb. skirt steak, trimmed", "2 medium onions, cut into rings", "2 medium green peppers, cut into strips", "2 Tbsp. chili powder", "1 tsp. cumin", "1 can Dr. Pepper", "1 Tbsp. salt", "1 clove garlic, crushed", "6 oz. lemon juice", "2 Tbsp. sugar", "1 Tbsp. oil (vegetable)"]
["Mix all ingredients except steak and garlic.", "Rub steak with garlic, then add to marinade mixture.", "Let set, covered, for 1 hour.", "Drain steak and grill with high heat.", "Cook, turning meat every 30 seconds until medium rare.", "Remove and set aside.", "Grill onions and peppers with 1 tablespoon oil in large frying pan until slightly tender.", "Slice steak into 1/2-inch strips across the grain.", "Add to onions and peppers; cook for 5 minutes more adding 1/4 cup of marinade to decarmelize pan.", "Serve with hot flour tortillas, cheese, lettuce, diced tomato, sour cream and salsa."]
["skirt steak", "onions", "green peppers", "chili powder", "cumin", "Dr. Pepper", "salt", "clove garlic", "lemon juice", "sugar", "oil"]