Beef cubes are a versatile and flavorful ingredient that can be used to make a variety of delicious dishes. Here are some ideas for what to make with beef cubes:

1. Steak bites with garlic butter: This recipe uses sirloin steak cut into small pieces, cooked with olive oil, butter, garlic, salt, pepper, and parsley. It can be served as an appetizer or main course.

2. Beef cubes and mushroom gravy: This recipe uses beef cubes made from top sirloin steak, flattened and tenderized with a meat tenderizer. The beef cubes are cooked with mushrooms, onions, beef broth, and seasonings to make a delicious gravy.

3. Beef stroganoff: This classic dish features beef cubes cooked with onions, mushrooms, and a sour cream sauce. It can be served over egg noodles or rice.

4. Beef stew: This hearty dish features beef cubes cooked with vegetables, potatoes, and beef broth. It can be made on the stovetop or in a slow cooker.

5. Hibachi steak: This Japanese-inspired dish features beef cubes marinated in soy sauce, sake, and ginger, then grilled or stir-fried with vegetables.

6. Braised beef cubes with garlic: This Czech dish features beef cubes cooked with garlic, onions, and beef broth. It can be served with potato dumplings and steamed spinach.

There are many other dishes that can be made with beef cubes, including soups, stir-fries, and casseroles. When cooking with beef cubes, its important to choose a cut of beef that is tender and flavorful, and to use a meat tenderizer if necessary to ensure that the beef is tender.