Jul 13 2026
RestaurantsRoy's WaikikiTruffled Wagyu Burger Recipe

Truffled Wagyu Burger Recipe

Inspired by Roy's Waikiki
Time30m
Serves2

Indulge in our Truffled Wagyu Burger, a luxurious twist on the classic favorite. Featuring a succulent Wagyu beef patty, expertly grilled to perfection and infused with the rich aroma of truffle oil. Topped with aged cheddar, crispy shallots, and a velvety truffle aioli, all nestled between a freshly baked brioche bun. Each bite is a decadent experience that elevates your burger game to new heights.

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Ingredients

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Burger Ingredients

Method

Cooking Instructions

  1. 1

    Prepare the Patties

    In a bowl, season the Wagyu beef patties with salt, black pepper, and a drizzle of truffle oil. Let them sit for about 10 minutes to absorb the flavors.

  2. 2

    Cook the Patties

    Preheat a grill or skillet over medium-high heat. Cook the patties for about 3-4 minutes on each side for medium-rare, or longer to your preferred doneness.

  3. 3

    Prepare the Buns

    While the patties are cooking, lightly toast the burger buns on the grill or in a toaster.

  4. 4

    Assemble the Burger

    Spread mayonnaise on the bottom half of each bun. Add arugula, followed by the cooked Wagyu patty. Top with a slice of cheese (if using), tomato slices, and a drizzle of truffle oil. Sprinkle with truffle salt to taste. Finally, place the top half of the bun on the burger.

  5. 5

    Serve

    Serve immediately with your choice of side dishes.

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