French Onion & Roast Beef Grilled Cheese Sandwich
Grilled cheese sandwiches are just fine with cheese. But when the cheese is Gruyère, and you add roast beef and caramelized onions, it's over the top.
Share this recipe with friends and family!
Grilled cheese sandwiches are just fine with cheese. But when the cheese is Gruyère, and you add roast beef and caramelized onions, it's over the top.
Share this recipe with friends and family!