Big Mac Casserole - Cowboy Kent Rollins

Name: Big Mac Casserole - Cowboy Kent Rollins
Prep time: 15 min
Total time: 15 min
Cuisine: American
Ingredients: 1 cup cup mayonnaise; 4 tablespoons dill relish; 4 tablespoons Kent Rollins Sweet and Spicy Mustard (or honey mustard); 1 white onion (diced); 4 tablespoons ketchup; 2 teaspoons white vinegar; 2 teaspoons smoked paprika; 2 teaspoons garlic powder; 3 lb.s 80/20 ground chuck; Kent Rollins’ Original seasoning or salt and pepper (to taste); 2 cups shredded cheddar cheese; 2 cups shredded mozzarella cheese; 8 large canned biscuits; Melted butter (for spreading); Sesame seeds (for topping)