We really enjoyed this French Onion Soup Grilled Cheese sandwich. I made one each for my husband and me last week on a sandwich and soup night. The more onions the better, and definitely use gruyere cheese.
Sweet and Spicy Caramelized Onion & BBQ Grilled Cheese
Sweet and Spicy Caramelized Onion BBQ Grilled Cheese
Crispy bacon & brie grilled cheese sandwich with caramelised onions
April Is national grill cheese month! 30 Amazing Grilled Cheese Sandwiches: Jalapeno Cornbread Grilled Cheese with Chipotle Caramelized Onions, Refried Black Beans and Guacamole. JUST SHOOT ME IN THE HEAD.