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White Castle Sliders - a copycat version of the sandwich great for parties. I can't vouch that they're exactly the same but they're good! the-girl-who-ate-everything.com

White Castle Sliders

These White Castle Sliders are a copycat version of the famous sandwich.

Course Appetizer
Cuisine American
Prep Time 10 minutes
Cook Time 25 minutes
Total Time 35 minutes
Yield 40 rolls


  • 1 pound ground beef
  • 1 small onion, chopped fine
  • 8 ounces Velveeta cheese, cubed
  • 0.5 (1 1/4 ounce) package onion soup mix (see Note)
  • 40 slider rolls, sliced in half
  • 40 slices dill pickles


  1. Brown ground beef and onion. Drain.
  2. Stir in cheese and soup mix and cook over low heat until cheese melts.
  3. Spread burger mixture on buns. I used a cupcake scooper to do this to make it easier. Place rolls on a baking dish.
  4. You can wrap the whole pan in foil or each sandwich individually.
  5. Bake 350 for 15-20 minutes or until nice and toasty.
  6. Remove foil and top each sandwich with a pickle.
  7. Serve immediately with ketchup and mustard if desired on top.

Recipe Notes

Each Lipton Onion Soup Mix packet comes with 2 (.5 ounce) packets but note that the recipe only calls for one.

This recipe can yield between 24 and 40 sandwiches depending on how big you slider rolls are.

Source: Food.com