Ingredients
Method
- Clean pan
- Sauté onion, peppers, and mushrooms in butter until softened
- Add ground beef, cook until browned
- Stir in broth, cornstarch, ketchup, and Worcestershire sauce
- Season with salt and pepper
- Place buns in pan; layer with beef mixture
- Top each with 2 oz provolone cheese; cover and cook until cheese melts
Notes
Use clarified butter for halal option
Substitute sub rolls if brioche unavailable
Plant-based ground meat allows vegan version
Extra cheese optional for stretchier texture
Reserve cheese slices for topping to ensure melt
Substitute sub rolls if brioche unavailable
Plant-based ground meat allows vegan version
Extra cheese optional for stretchier texture
Reserve cheese slices for topping to ensure melt
