Tombstone Beef Taco Stix Frozen Snacks are a delicious way to beat hunger. These beef tacos are made with seasoned beef, reduced-fat mozzarella cheese, diced tomatoes, peppers, and onions packed into a buttery, crispy crust for a snack that's sure to satisfy. This microwave food delivers full-on flavor and is easy to prepare for a quick lunch, part of a simple dinner, or as a late-night snack, offering a quick and tasty meal solution. Keep Tombstone microwave snacks frozen until ready to cook. Tombstone Frozen Pizza was born in a bar — and that’s exactly where we’ve kept our spirit.