Combine first 6 ingredients in a bowl; stir well. Divide mixture into
4 equal portions, shaping each into a 1/2" thick patty. Coat a grill
rack with cooking spray; place on grill over hot coals. Place patties
on rack, and cook 4 minutes on each side or to desired degree of doneness.
Line bottom half of each bun with a lettuce leaf; top with a patty,
tomato slice, onion rings, and top half of bun. Repeat procedure with
remaining ingredients. 4 servings. NOTE: Sunburgers can be broiled.
Coat a rack with cooking spray; place rack in a shallow roasting pan.
Place patties on rack, and broil 4" from heat 6 minutes on each side
or to desired degree of doneness.
