Onion and Mushroom-Stuffed Burger
Source: Better Homes and Gardens
Toast the buns directly over hot coals during last 1 to 2 minutes of grilling.
If you wrap the burgers with bacon they will take a little longer to grill than unwrapped burgers.
516 calories; 26 g total fat; 9 g saturated fat; 96 mg cholesterol; 954 mg sodium. 37 g carbohydrates; 2 g fiber; 33 g protein; 21 RE vitamin a; 6 mg vitamin c; 101 mg calcium; 6 mg iron;