Bison Burger With Garlic Mayo And Caramelized Onions

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Details

23 Ingredients

• 1 lb ground bison
• 1 lb ground beef sirloin
• 1 yellow onion, minced
• 4 cloves garlic, minced
• 2 Tbsps chopped fresh parsley
• 1 Tbsp onion powder
• 1 Tbsp garlic powder
• 1 tsp seasoning salt
• 1/4 cup ketchup
• 2 Tbsps Worcestershire Sauce
• Freshly cracked black pepper, to taste
• Kosher salt, optional
• Olive oil, for cooking
• 2 Tbsps bacon fat or olive oil
• 1 yellow onion, sliced thin
• Kosher salt and freshly ground black pepper, to taste
• 1/2 cup prepared mayonnaise
• 4 cloves raw garlic, chopped
• 4 slices Wisconsin Cheddar cheese
• 4 burger buns
• 1 cup fresh arugula greens
• 4 cornichon pickles
• 4 toothpicks