Ingredients: ground beef, tomato sauce, red onion, dijon mustard, worcestershire, cheddar, paprika, brown sugar, garlic powder, carrot, olive oil, apple cider vinegar, bell pepper, sweet potato, scallion

Ingredients: ground beef, tomato sauce, red onion, dijon mustard, bread, yogurt, gruyere, cabbage, coriander, chutney, carrot, egg, mayonnaise, olive oil, arugula, onion

Ingredients: ground beef, tomato sauce, red onion, dijon mustard, worcestershire, sharp cheddar, bread, peppercorn, brown sugar, rice wine vinegar, extra virgin olive oil, coriander, smoked paprika, tomato paste, whisky, mustard seed, onion, sugar, garlic, baking soda