If you’ve ever craved a cheeseburger while trying to eat lighter, this Keto Big Mac Salad is your new go-to. Crisp lettuce, seasoned ground beef, shredded cheddar, tangy dill pickles, sliced red onion, and a sugar-free Thousand Island–style dressing come together to recreate the familiar Big Mac flavors without the bun. It’s satisfying, quick to make, and keeps carbs low so you won’t feel sluggish afterward.

I wanted this salad to be both simple and true to the burger inspiration. The essentials are crunchy lettuce, well-seasoned beef, plenty of cheddar, and a creamy, tangy dressing that mimics the classic special sauce without added sugar. A light sprinkle of sesame seeds finishes the dish and gives a subtle nod to the sesame bun—without the carbs.
Keeping the ingredient list short makes this easy to assemble any weeknight. Use a store-bought sugar-free Thousand Island if you prefer convenience, or whisk together mayonnaise, sugar-free ketchup, and a touch of pickle relish for a homemade version. Either way, this salad captures everything you want from a Big Mac in a fresher, lower-carb format.
How to Make Keto Big Mac Salad
Ingredients You’ll Need For This Recipe

- 1 head of lettuce
- 1 pound ground beef
- 1 cup cheddar cheese, shredded
- 1 cup sandwich dill pickle slices
- ½ of a small red onion, sliced
- ½ cup sugar-free Thousand Island dressing (store-bought or homemade)
- ½ teaspoon sesame seeds
Step By Step Instructions
- Brown the ground beef over medium-high heat, breaking it apart as it cooks, until no longer pink. Drain any excess fat if needed.


- Chop the lettuce into bite-sized pieces and slice the red onion thinly.


- Layer the chopped lettuce evenly in a 9×13-inch casserole dish or a large serving bowl. Spread the warm ground beef over the lettuce and sprinkle the shredded cheddar on top.



- Arrange pickle slices and red onion across the top of the salad for bursts of tang and crunch.


- Drizzle the sugar-free Thousand Island dressing evenly over the salad, then finish with a light sprinkle of sesame seeds.


- Serve immediately for the best texture, or refrigerate and keep the dressing separate until ready to eat.
Tips and Tricks
- Use fresh ingredients: Crisp, freshly chopped lettuce and freshly cooked beef give the best texture and flavor. Pre-shredded lettuce or wilted greens make the salad soggy faster.
- Make the sauce your own: For a homemade sugar-free Thousand Island, mix mayonnaise with sugar-free ketchup and a small spoonful of pickle relish. Adjust tang and sweetness to taste.
- Keep it crisp: If you’re prepping ahead, store the lettuce, beef, cheese, pickles, and dressing separately and combine them right before serving to preserve crunch.
PIN FOR LATER!

Recipe

Keto Big Mac Salad
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Ingredients
- 1 head of lettuce
- 1 pound ground beef
- 1 cup cheddar cheese shredded
- 1 cup sandwich dill pickle slices
- ½ of a small red onion sliced
- ½ cup sugar-free Thousand Island dressing
- ½ teaspoon sesame seeds
Instructions
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Brown the ground beef over medium-high heat, breaking it apart as it cooks, until no longer pink. Drain excess fat if desired.
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Chop the lettuce into chunks and slice the red onion thinly.
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Layer lettuce in a 9×13-inch dish or large bowl. Add the cooked ground beef on top, then sprinkle with shredded cheddar.
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Arrange pickle and onion slices across the top of the salad.
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Drizzle the dressing over everything and sprinkle with sesame seeds.
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Serve immediately, or refrigerate and keep the dressing separate until ready to serve to maintain crispness.