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In-N-Out Onion-Wrapped Flying Dutchman

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This is the viral In-N-Out Onion-Wrapped Burger. Also known as the Flying Dutchman from In-N-Out. It’s a great low carb or gluten-free option to make that is so flavorful, serve with caramelized onions and ready in 30 minutes.

Ingredients

Scale

Sauce/spread:

  • 1/3 cup mayonnaise 
  • 4 tablespoons pickle relish
  • 3 tablespoons ketchup
  • 1 tablespoon white vinegar
  • 1 teaspoon yellow mustard or any mustard

Burger patties:

  • 1 lb ground beef (I use 80/20 mix)
  • Sea salt and black pepper to taste
  • Yellow mustard or your favorite mustard, for frying
  • 2 cheddar cheese or American cheese slices, cut into 8 pieces
  • Oil for frying, I use avocado oil

Caramelized onions:

  • 1 large yellow onion, cut into circular slices
  • Sea salt to taste
  • Oil for frying, I use avocado oil

Instructions

  1. First make the sauce/spread: mix together ingredients in a small bowl and set aisde
  2. Next make the caramelized onions: in a large skillet add oil then once hot add the onions and sprinkle with salt
  3. Cook for a few minutes until edges turn gold (I cook medium heat)
  4. Flip over gently and caramelized the other side for another 5-7 minutes
  5. Right before you take them off grill, add cheese to half of the grilled onions
  6. While onions cook, prepare the patties by dividing into 8 equal burger patties and season with salt and pepper
  7. Cook the burgers in same skillet as onions once done (add more oil if needed)
  8. As burgers cook, add a little mustard on top then flip over after it cooks for about 2-3 minutes
  9. After you flip the patties, add cheese on top of half of the patties and cook for another minute
  10. Add one patty without cheese on top of the cheese covered patty to create the double burger
  11. Gently transfer this stack onto the grilled onion and add a grilled onion with cheese on top as the bun
  12. Serve with the sauce and enjoy warm!

Notes

*Store leftovers in fridge for 5 days. Reheat in oven or on stovetop

  • Author: Rachel