Lay out the bacon slices flat on a cutting board, overlapping them slightly along their longer edges. Divide the cheese slices into three equal parts and place them in the center of the bacon.

Fold the longer sides of the bacon slices inward over the cheese so that they gently overlap it.

Then fold the bacon in a way that envelops the cheese securely, like a wrap.

Heat a non-stick frying pan. After it's warm, place the keto sandwich on the pan and fry until the bacon is crispy and the cheese has melted, approximately 1 minute per side.

Enjoy warm or cold.