INGREDIENTS
8 Slices
sourdough bread
4 tbsps
butter
4 tbsps
mayonnaise
1 lb
ground beef
1 tsp
onion powder
1 tsp
garlic powder
2 tsps
salt
1/4
bell pepper
1 tsp
worcestershire
8 Slices
swiss cheese
1 tbsp
butter
1 tbsp
olive oil
2
onions
1 serving
salt