Skip to main content

In-N-Out Cheeseburger Copycat

Continuing on with the recipes from the Rainbows and Ponies birthday party, today I have a tasty recipe from Life as a Lofthouse for In-N-Out Cheeseburgers. I wanted to keep the party simple so we grilled burgers and hot dogs. The burgers turned out juicy and delicious. Don't skip the secret sauce, it is what makes this burger so great!

In-N-Out Cheeseburger Copycat
Makes 6 servings

  • 1 pound Lean Ground Beef
  • 1 Egg White
  • 1 small Yellow Onion grated. (1/2 a cup)
  • 1/2 tsp Lawry's Seasoning salt
  • 1/2 tsp fresh Ground Pepper
  • 1 tablespoon Worcestershire sauce
  • 6 slices American Cheese
  • 6 Hamburger Buns  (seedless)
Secret Sauce:
  • 1/3 cup Light Mayo
  • 2 tablespoons Ketchup
  • 2 teaspoons Dill Pickle Relish
  • 1 tsp Mustard
  • 1/4 tsp Paprika

1. For secret sauce:  Mix all of the 'secret sauce' ingredients in a bowl. Refrigerate until ready to use.

2. For burgers:  In a large bowl, add ground beef, egg white, grated onion, Worcestershire sauce, seasoning salt and pepper. Using your hands or a fork, gently mix together. Shape mixture into 6 patties. Place patties on grill and cook until no longer pink on the inside. About 3-5 minutes per side. Place one piece of american cheese over the burgers during the last minute of grilling.

3. Spread the secret sauce on each inner bun. Place grilled patties on bottom bun and top with lettuce, tomato and onion.

Recipe from Life as a Lofthouse


  1. Ali, I'm so excited about this recipe!!! YUM! Thanks for not keeping the recipe to yourself, but sharing the love! I've only eaten there once, but it was a burger I won't forget. :)

  2. I need to make this recipe! My husband and I love in n out but live on the opposite side of the country from them.

    Mal @ The Chic Geek

  3. This is my husband's favorite burger but the closest one is in Dallas (just recently) over 2 hours away. I think I will surprise him with these for Valentines Day! Thanks.


Post a Comment