Ultimate Smash Burger with Bacon-Infused Beef - Mr. Cook

Ingredients

• 1 lb beef chuck, cut into chunks
• 1 lb short rib, cut into chunks
• 1 lb brisket, cut into chunks
• 1 lb bacon, cut into chunks
• 1 tsp tajin seasoning
• 1 tsp garlic powder
• 1 tsp onion powder
• 1 tsp smoked paprika
• Salt
• Pepper
• 4 burger buns
• 4 slices of cheddar cheese
• 1 large onion, thinly sliced
• 1 tbsp butter
• Lettuce
• Tomato slices
• Pickles
• Mayonnaise
• Ketchup
• Mustard
• Oil