Jul 14 2026
RestaurantsNORMANDIEBurger Recipe

Burger Recipe

Inspired by NORMANDIE
Time5h 20m
Serves4

Brioche Bun, 5 Hour Onions, Alpine Cheese, Mustard Aioli, Onion Rings

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Ingredients

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Burger Ingredients

Method

Burger Preparation

  1. 1

    Prepare the 5 Hour Onions

    Slice the onions thinly and cook them in a pan over low heat with a bit of oil. Stir occasionally, allowing them to caramelize and develop flavor for about 5 hours until they're sweet and golden brown.

  2. 2

    Make the Mustard Aioli

    In a bowl, mix the mayonnaise and Dijon mustard until well combined. Season with salt and pepper to taste.

  3. 3

    Cook the Burger Patties

    Season the beef with salt, pepper, and garlic powder. Form into patties and cook on a grill or skillet until desired doneness. Place a slice of Alpine cheese on each patty during the last minute of cooking to melt.

  4. 4

    Assemble the Burger

    Lightly toast the brioche buns. Spread a generous amount of mustard aioli on the bottom bun, add the cooked burger patty with melted cheese, top with the caramelized onions, and finish with onion rings. Place the top bun and serve.

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