Ingredients
Method
- Melt butter in a saucepan over medium heat. Add onion and cook until translucent, about 4 to 5 minutes. Stir in garlic and cook 30 seconds.
- Sprinkle flour over the onion mixture and stir for 1 minute. Whisk in beef broth a little at a time, then simmer 3 to 4 minutes until thickened. Stir in Worcestershire, salt, and pepper.
- Add the roast beef to the gravy and warm over low heat for 2 to 3 minutes, turning to coat.
- Toast the bread slices until deep golden and crisp on both sides.
- Pile beef onto toast, spoon over extra gravy, top with parsley, and serve right away.
Notes
Deli roast beef can be salty, so taste the gravy after the beef has warmed before adding any more salt. Store any leftover beef and gravy together, but always make fresh toast just before serving.
