Fast French Dip Sandwich

recipe

• Step 1
  Heat the butter in a pot over medium-low heat. Once the butter is melted, add flour to thicken (optional). Whisk well to combine. Reduce the heat to low.
• Step 2
  Whisk in the Worcestershire sauce & beef broth. Season with garlic powder & onion powder if you have! Add a pinch of salt & pepper. Stir well for 1 more min.
• Step 3
  Submerge the sliced roast beef into the pot of warm au jus. Cook briefly, until the meat is just heated through, about 1 min. Remove the meat from the liquid.
• Step 4
  On a warm french roll, spread creamy horseradish sauce on the bottom half. Layer on the meat & close the sandwich. Serve with a warm cup of au jus & enjoy!