Kentucky Hot Brown Sliders - cooking recipe

Ingredients

12 ounces sweet rolls, split (like Kings Hawaiian)
1/4 cup mayonnaise
6 slices deli smoked turkey
6 slices deli smoked ham
6 slices cooked bacon
6 slices swiss cheese
1/4 cup grated parmesan cheese
1/4 cup diced pimento
6 tablespoons butter, cubed
1/4 cup finely chopped onion
2 tablespoons brown sugar
1 tablespoon Worcestershire sauce
1/4 teaspoon garlic powder

Preparation

Spread roll bottoms with mayonnaise.
Layer with turkey, ham, bacon, diced pimientos, and cheeses. Replace tops.
Arrange sandwiches in a single layer on a foil lined 1/4 sheet pan.
In a small skillet, melt butter over medium heat. Add onion; cook and stir 1-2 minutes or until tender.
Whisk in the brown sugar, Worcestershire sauce, and garlic powder. Continue whisking until brown sugar is dissolved.
Pour butter sauce over sandwiches.
Cover with aluminum foil and refrigerate for several hours.
Preheat oven to 350 degrees F. Bake, covered, 25 minutes.
Remove foil and bake uncovered for an additional 5 minutes or until golden brown.