Jul 09 2026
RestaurantsCotham's In the CityLugnut Burger Recipe

Lugnut Burger Recipe

Time35m
Serves2

Make Lugnut Burger Recipe in just 35m. Get the full recipe with step-by-step instructions at pekinthechef.com.

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Ingredients

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Buns and toppings

Lugnut sauce

Caramelized onions

Method

Patty

  1. 1

    Mix seasonings

    In a large bowl, combine ground beef with salt, black pepper, garlic powder, and smoked paprika. Mix just until combined; avoid overworking the meat.

  2. 2

    Form patties

    Divide the mixture into two equal portions and gently shape into two patties about 3/4 inch thick. Make a shallow dimple in the center to prevent bulging.

  3. 3

    Cook patties

    Heat a skillet or grill over medium-high heat with a small amount of oil. Cook patties 3-4 minutes per side for medium, longer if you prefer well-done. During the last minute, place cheese slices on top to melt.

Lugnut sauce

  1. 4

    Make Lugnut sauce

    In a small bowl, whisk together peanut butter, soy sauce, honey, rice vinegar, and sriracha until smooth and glossy.

Caramelized onions

  1. 5

    Caramelize onions

    In a skillet, heat olive oil over medium heat. Add sliced red onion and sugar. Cook slowly, stirring occasionally, 8-12 minutes until deep golden brown and sweet. Season with a pinch of salt.

Buns and toppings

  1. 6

    Toast buns

    In a dry skillet, toast the cut sides of the buns until lightly golden, about 1-2 minutes.

  2. 7

    Assemble base

    Spread a thin layer of Lugnut sauce on the bottom halves. Top with romaine lettuce and tomato slices.

  3. 8

    Finish assembly

    Place the cooked patty with melted cheese on each bottom bun. Add a spoonful of caramelized onions and an extra drizzle of Lugnut sauce if desired. Top with the remaining bun half.

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