Jul 14 2026
RestaurantsFrank Fat'sAmerican Wagyu French Dip Recipe

American Wagyu French Dip Recipe

Inspired by Frank Fat's
Time30m
Serves4

Indulge in our mouthwatering American Wagyu French Dip Sandwich, featuring Prime Grade Wagyu Beef from Snake River Farms topped with melted Swiss cheese, mayo, and a dash of black pepper. Served with a side of hot Au Jus sauce for dipping.

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Ingredients

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Sandwich Ingredients

Method

Sandwich Preparation

  1. 1

    Prepare the Beef

    Season the American Wagyu beef with black pepper. Preheat a skillet over medium-high heat and sear the beef for about 4-5 minutes on each side, or until it reaches your desired level of doneness. Remove from heat and let it rest for 5 minutes before slicing thinly.

  2. 2

    Prepare the Rolls

    While the beef is resting, slice the French hoagie rolls in half lengthwise. Spread a thin layer of mayonnaise on the inside of each roll.

  3. 3

    Assemble the Sandwich

    Layer the sliced Wagyu beef on the bottom half of each roll and top with a slice of Swiss cheese. Close the sandwich and set aside.

Au Jus Preparation

  1. 4

    Make the Au Jus

    In a small saucepan, combine the beef broth, Worcestershire sauce, garlic powder, onion powder, and salt. Bring to a simmer over medium heat and let it cook for about 10 minutes, stirring occasionally.

Final Steps

  1. 5

    Heat and Serve

    If desired, toast the assembled sandwiches in a pan or oven until the cheese melts. Serve the sandwiches with the hot Au Jus on the side for dipping.

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