To keep these keto BLT lettuce wraps crisp for meal prep, store the components separately and assemble just before eating. Cook and refrigerate the bacon in advance, then re-crisp it quickly in a skillet or air fryer before building your wraps. Make sure the lettuce is very dry, as extra moisture makes the wraps slippery and soggy. You can mix and match the optional add-ins to fit your macros, adding more avocado or cheese for extra fat or deli turkey for additional protein. For a brunch twist, slide a fried egg into each wrap right before serving and enjoy with extra mayo on the side for dipping.