A mouthwatering twist on the classic burger, combining savory flavors of caramelized onions, crispy bacon, and gooey Havarti cheese between buttery toasted sourdough bread.
Prep Time 10 minutes mins
Cook Time 20 minutes mins
Total Time 30 minutes mins
For best results, don't rush the caramelization of the onions. You can freeze the sandwiches for up to 2 months. Reheat in the oven for optimal texture.
Keyword Bacon, Caramelized Onions, Comfort Food, Patty Melt, Sandwich