Heat oven to 425. Blast a 9 X 12" baking pan with cooking spray. Dump in two cans of refried beans and mush down evenly. Top with 2 lbs cooked ground beef, shredded chicken, chorizo, tofu, whatever you want—seasoned with 1 tbsp Roxy Taco. Pour a jar of salsa over that. Sprinkle two little cans of chopped olives or pickled jalapeños over the salsa. Cover with shredded cheese—whatever kind you want. Bake till molten: about 25-35 min. Remove and top with a thick smear of guacamolé, shredded lettuce, sour cream, and minced scallions. Shovel it in your face with chips/your hands.