1 egg
1/4 c. soft bread crumbs
1 1/2 tsp. garlic salt
1 tsp. chili powder
1 1/2 lb. ground beef
1/3 c. sour cream
1/4 tsp. ground cumin
Dash cayenne pepper
1 can (4 oz.) chilies, seeded & slivered
4 slices Monterey Jack cheese
4 onion rolls, split, toasted
4 tomato slices
4 lettuce leaves
4 thin slices red onion

Beat egg in a mixing bowl; mix in bread crumbs, garlic salt and chili powder. Add ground beef. Mix lightly to combine thoroughly. Shape into 4 hamburgers.

Mix sour cream, cumin and cayenne. Set aside. Grill hamburgers over low glowing coals until first sides are nicely browned; turn. Top each burger with about 1 tablespoon sour cream mixture. Cover with green chilies and a slice of cheese. Continue barbecuing until hamburgers are done to your taste. Serve on onion rolls, topping each with a tomato slice, a lettuce leaf and a slice of onion.