Healthy Cheeseburger Bites

Name: Healthy Cheeseburger Bites
Prep time: 15 min
Cook time: 25 min
Total time: 40 min
Cuisine: American
Ingredients: 1 lb Lean Ground Beef, macros with 96/4; 3/4 C (184g) Liquid Egg Whites, or 4 whole egg whites; 1/2 C (56g) Fat-Free Shredded Cheddar; 1/2 C (56g) Shredded Parmesan; 1/2 C (56g) Breadcrumbs; 1/4 C (68g) Reduced Sugar Ketchup; 3 T (45g) Mustard; 5 small (50g) Dill Pickles, finely diced (relish may work here as well)