Caramelized Onion Barbecue Grilled Cheese

Ingredients

Contains: milk, wheat (auto-detected from the ingredients and method; we can miss things, so check labels)

• 4 Tablespoons Unsalted Butter, At Room Temperature
• 1 whole Red Onion, Thinly Sliced
• ¼ cups Barbecue Sauce
• 8 slices (1/2-inch Thick) White Bread
• ½ cups Shredded Sharp Cheddar Cheese
• ½ cups Shredded Pepper Jack Cheese

Directions

Method written by CompKitchen from the ingredient list. Not the original author's method, not kitchen-tested.

1. Melt about half the butter in a large skillet over medium-low heat. Add the sliced red onion and cook, stirring occasionally, for 20 to 25 minutes until deep golden and very soft.

2. While the onions cook, toss the shredded sharp cheddar and pepper jack together in a bowl.

3. Spread the remaining room-temperature butter evenly over one side of each of the 8 bread slices.

4. Spread barbecue sauce on the unbuttered side of 4 bread slices. Top each with caramelized onion and the cheese mixture, then close with the remaining slices, buttered side out.

5. Wipe the skillet clean and heat it over medium-low heat. Cook the sandwiches 3 to 4 minutes per side, pressing gently, until golden and the cheese has melted.

6. Cut the sandwiches in half and serve warm.