Beef Fajitas Dump Meal. Freeze in a bag: 2-lb boneless beef chuck shoulder roast, 2 bell peppers, sliced , 1 small onion, sliced, 2 cloves garlic, minced, 1 tablespoon honey, Juice from 1 lime , 1 tablespoon chili powder, 2 teaspoons cumin, 1 teaspoon paprika, 1/4 teaspoon crushed red pepper flakes. Cook on low for 8 hours. Shred beef with two forks.  Serve with warm tortillas, fresh sour cream and guacamole.#slowcookerrecipes #dumpmeals #beeffajitas #tacotue