Beef and mushroom sandwich

Beef and mushroom sandwich with onions, pepper, Worcestershire sauce, and provolone cheese.

Method:

1. Cook sliced mushrooms in olive oil with pink salt and pepper. Add pre-cooked beef (for 12-14 ins in Worcestershire sauce, pepper, salt, garlic powder, chili flakes, cumin powder, and red onions, I used leftover beef medallions from dinner)
2. Toast bread on a pan or in oven until crunchy, but not browned.
3. Add a slice of provolone or your prefered cheese. Top with pickled jalapeño for some extra crunch.