3 sirloin sliders mayo Recipes

ground chuck, ground sirloin, minced garlic, minced onion, salt, fresh ground black pepper, fresh ground black pepper, mayonnaise, sour cream, prepared horseradish, dinner roll-sized small brioche rolls , split in 1/2 crosswise, melted butter , for brushing buns, bacon , cooked crisp, drained, and broken into 2-inch pieces

ground chuck, ground sirloin, minced garlic, minced onion, salt, freshly ground black pepper, mayonnaise, sour cream, prepared horseradish, dinner roll-sized small brioche buns , split in 1/2 crosswise, melted butter for brushing buns, bacon , cooked crisp, drained, and broken into 2-inch pieces