Jul 09 2026
RestaurantsTreehouse Pub & EateryItalian Beef Recipe

Italian Beef Recipe

Time1h
Serves4

Thin sliced prime rib braised with green peppers on a rustic hoagie bun served with Au Jus and a side of sport peppers.

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Ingredients

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Beef and Vegetables

Buns and Garnish

Method

Beef Preparation

  1. 1

    Slice the Beef

    Thinly slice the prime rib roast against the grain into strips approximately 1/4 inch thick.

  2. 2

    Sauté the Vegetables

    In a large skillet, heat a tablespoon of oil over medium heat. Add the sliced onions and green bell peppers. Sauté until they are softened, about 5-7 minutes.

  3. 3

    Add Garlic

    Finely chop the garlic cloves and add them to the skillet. Cook for an additional 1-2 minutes until fragrant.

Au Jus Preparation

  1. 4

    Combine Ingredients

    In a separate pot, combine the beef broth, Worcestershire sauce, dried oregano, salt, and black pepper. Bring to a simmer over medium heat.

  2. 5

    Simmer

    Let the mixture simmer for about 10-15 minutes to allow the flavors to meld.

Assembly

  1. 6

    Combine Beef and Vegetables

    Once the vegetables are cooked, add the sliced beef to the skillet and mix well to combine. Heat through for about 5 minutes.

  2. 7

    Prepare Hoagie Buns

    Slice the rustic hoagie buns open, but not all the way through, to create a pocket for the filling.

  3. 8

    Fill the Buns

    Spoon the beef and vegetable mixture into each hoagie bun generously.

  4. 9

    Serve with Au Jus

    Serve the filled hoagie buns with a small bowl of the prepared Au Jus and a side of sport peppers.

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