These Keto BLT Lettuce Wraps are a fresh, crunchy alternative to the traditional sandwich, using sturdy lettuce leaves instead of bread. They feature smoky bacon, sliced tomatoes, and creamy mayonnaise for a familiar flavor profile in a light, low-carb format.
About This Recipe
To keep the wraps crisp, it is important to wash and thoroughly dry the lettuce leaves before assembling the ingredients. Using romaine or iceberg lettuce helps provide the necessary structure to hold the weight of the bacon and tomato without tearing. Spreading a thin layer of mayonnaise directly onto the leaf helps the toppings stay in place, while seasoning the tomatoes with a pinch of salt and pepper just before serving enhances their natural juices.
The base of the wrap relies on the contrast between the salty, warm bacon and the cool, crisp texture of the greens. Mayonnaise adds a rich, smooth element that balances the acidity of the tomatoes, while the addition of avocado can provide extra creaminess and substance to each bite. Because the ingredients are simple and do not require cooking beyond the bacon, the quality of the produce is what defines the final taste of the meal.
These wraps fit well for a quick lunch or as a light snack that can be put together in under ten minutes. The wraps are easy to customize with added protein like sliced turkey or different condiments such as ranch dressing or mustard. They are best served immediately to ensure the lettuce maintains its snap and the bacon stays crispy.
Why You’ll Love This Recipe
- Quick and easy — ready in under 10 minutes
- Classic BLT flavors without the bread
- Naturally low-carb, gluten-free, and keto-friendly
- Perfect for lunch, snack, or light dinner
- Easy to customize with avocado or cheese
What You’ll Need for This Keto BLT Lettuce Wraps
- 4 large romaine or iceberg lettuce leaves
- 6 slices cooked bacon
- 1 medium tomato, sliced
- ½ avocado, sliced (optional)
- 2 tbsp mayonnaise
- Salt & pepper, to taste
Step-by-Step Preparation
- Lay out lettuce leaves on a flat surface.
- Spread a thin layer of mayonnaise onto each leaf.
- Layer bacon, tomato slices, and avocado (if using).
- Season lightly with salt and pepper.
- Fold or roll the lettuce into wraps. Secure with parchment or toothpicks if needed.
- Serve immediately.
FAQ
- Which lettuce works best?
Romaine and iceberg are best since they’re sturdy and crunchy. - Can I meal prep these?
Yes — cook the bacon ahead of time, but assemble fresh so the lettuce stays crisp. - Can I make them dairy-free?
Yes — just use a dairy-free mayo alternative. - What else can I add?
Cheese slices, grilled chicken, or pickles all fit perfectly.
Variations & Substitutions
- Swap mayo for ranch dressing for a flavor twist.
- Add sliced turkey or chicken for extra protein.
- Use butter lettuce for softer wraps.
Serving Suggestions
- Pair with a keto soup for a light lunch.
- Serve with cucumber slices or cheese crisps.
- Enjoy as a quick on-the-go snack.

Keto BLT Lettuce Wraps
Ingredients
- 4 large romaine or iceberg lettuce leaves
- 6 slices cooked bacon
- 1 medium tomato (sliced)
- ½ avocado (sliced (optional))
- 2 tbsp mayonnaise
- Salt & pepper (to taste)
Instructions
- Lay out lettuce leaves on a flat surface.
- Spread a thin layer of mayonnaise onto each leaf.
- Layer bacon, tomato slices, and avocado (if using).
- Season lightly with salt and pepper.
- Fold or roll the lettuce into wraps. Secure with parchment or toothpicks if needed.
- Serve immediately.
Did you make this recipe?
I’d love to hear from you — leave a comment below and tell me how it turned out, what you liked, or if you made any tweaks!
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