One-Pan Philly Cheesesteak Sandwich

FLANK LION
OLIVE OIL
WORCESTERSHIRE SAUCE

MUSTARD
SALT & PEPPER

ONION
MUSHROOMS
GREEN PEPPER

OLIVE OIL
SALT & PEPPER

390°F

                       

BAKE 15 MIN

BAGUETTE
PROVOLONE

5-7 MIN

                       

ROAST