Preheat a grill until it reaches 400 degrees. In a bowl, mix together the egg, 1/4 cup of Coca-Cola, saltines, 2 tablespoons of French dressing, and Parmesan cheese. Mix in the ground beef.
Form into 6 patties.
Pour the remaining cola and dressing into a small bowl, and mix well.
Grill burgers, brushing with the cola/dressing mixture during grilling.
Grill for about 6 minutes on each side, or until the internal temperature reaches 165º Fahrenheit.
Layer on buns with lettuce, cheese and tomatoes.
I used 80/20 ground chuck for these burgers. Don't put the hamburgers on the grill until it reaches about 400 degrees.The calories shown are based on the recipe making 6 burgers, with 1 serving being 1 burger (no bun). Since different brands of ingredients have different nutritional information, the calories shown are just an estimate. **We are not dietitians and recommend you seek a nutritionist for exact nutritional information.**