INGREDIENTS
1/2 cup
breadcrumbs
1 tsp
onion powder
2 tsps
chili powder
1/2 tsp
cumin
1 tsp
salt
1/2 tsp
pepper
1
egg
1 tbsp
olive oil
1 lb
ground beef
2 cups
ketchup
1/4 cup
apple cider vinegar
2 tbsps
worcestershire sauce
2 tbsps
brown sugar
1 tbsp
chili powder
1 tbsp
grlic powder
4
rolls
4 slices
provolone cheese