Prepare the delicious beef filling in a slow cooker and come home to mouthwatering onion bun sandwiches for dinner.
Slow-Cooker Hot Roast Beef Sandwiches Au Jus
Roast Beef and Gorgonzola Hoagies
Hot Beef Biscuit Sandwiches
Easy French Dip
Open-Faced Hamburger Phillies
French Dip Sandwiches