INGREDIENTS
1 tbsp. olive oil
1 large yellow onion, thinly sliced
2 bell peppers, thinly sliced
kosher salt
Freshly ground black pepper
2 lb. sirloin steak
1 tsp. oregano
12 slices provolone
12 egg roll wrappers
2/3 c. plus 2 tsp. vegetable oil
Ketchup, for serving, if desired
1 large yellow onion, thinly sliced
2 bell peppers, thinly sliced
kosher salt
Freshly ground black pepper
2 lb. sirloin steak
1 tsp. oregano
12 slices provolone
12 egg roll wrappers
2/3 c. plus 2 tsp. vegetable oil
Ketchup, for serving, if desired