Prime Rib Sandwich

Ingredients (20)

• For the mushrooms:
• 1 Tablespoon olive oil or butter
• 8 oz. sliced mushrooms
• 1 large clove garlic minced
• Kosher salt to taste
• For the au jus:
• 4 Tablespoons beef drippings or butter
• 1 1/2 Tablespoons flour
• 2 cups beef broth
• 1 Tablespoon Worcestershire
• 1/2 Tablespoon soy sauce
• Salt and pepper to taste
• For the sandwiches:
• 2 bolilo, ciabatta, or French sandwich rolls
• 3 Tablespoons salted butter at room temperature
• 2 large cloves garlic minced
• 8 - 10 oz thin sliced leftover prime rib
• 4 slices white American cheese
• Sauteed mushrooms from above
• 1/4 cup sliced sweet and hot peppers