Bacon Cheeseburger Salad

Name: Bacon Cheeseburger Salad
Ingredients: 6 strips bacon; 1 small onion, diced; 1 clove garlic, chopped; 1 pound ground beef; 1/3 cup ketchup; 1 tablespoon yellow mustard; 1 teaspoon worcestershire sauce; salt and pepper or steak seasoning to taste; 3 tablespoons red wine vinegar; 2 tablespoons warm bacon grease; 2 tablespoons bacon, cooked and crumbled; 1 teaspoon sugar; 1 teaspoon dijon mustard; 1 small clove garlic, finely chopped; salt and pepper to taste; 6 cups lettuce; 1 cup tomato, diced; 1/4 cup onion, sliced; 1/4 cup pickle, diced; 1/2 cup cheddar, shredded; 1 tablespoon sesame seeds, toasted