Leftover Pot Roast Sandwich

Leftover Pot Roast Sandwich

Piled high with beef, caramelized onions, and melty Swiss cheese, this recipe puts those pot roast left overs to tasty use.

Ingredients
  • 2 tsp. Olive Oil
  • 1 Medium Yellow Onions, sliced
  • 1 ½ cup Leftover Pot Roast, Warmed
  • 4 Slices Swiss Cheese
  • ¼ cup Mayonnaise
  • 1 tsp. Whole Grain Mustard
  • 1 tsp. Prepared Horseradish
  • Take & Bake French Dinner Roll - 8 pack
Preparation
  1. Preheat the oven to 385 degrees. Place the rolls on a baking sheet and bake for minutes. Remove from the oven.
  2. In the meantime, heat the oil in a non-stick skillet over medium low heat. Add the onion slices and toss to coat with the oil. Cook for 20-30 minutes, stirring occasionally, until the onions are soft and golden brown.
  3. Slice the rolls in half. Pile each one with the pot roast, caramelized onions, and Swiss cheese.
  4. In a bowl, whisk together the mayonnaise, horseradish, and mustard. Slather about a Tablespoon of sauce on each sandwich.
  5. Wrap the sandwiches in foil (or just cover the baking sheet tightly with foil) and return to the oven for 5-10 minutes, or until cheese is melted and sandwiches are hot. Serve immediately.

Recipe by Neighbor Food