Why wait for takeout when you can make Hot Roast Beef Sandwiches in 15 minutes from start to finish? The beef gravy is all you need to turn leftover roast beef or deli beef into a delicious hot sandwich filling perfect for an everyday quick dinner. It's also a great recipe for a crowd—you can double the recipe and keep it warm in a crockpot with the rolls on the side. There aren't many recipes easier to make than these delicious 3-ingredient Hot Roast Beef Sandwiches.
Step 1
Heat the gravy in a 10-inch skillet over medium-high heat to a boil. Add the beef (separating the slices so they get coated with the gravy). Reduce the heat to low. Cook until the mixture is hot.
Step 2
Divide the beef and gravy among the rolls.
This nutritional information refers to each serving of the entire recipe and not just the products used as ingredients.