Lay large square of parchment down on your work surface.
Clean the iceberg lettuce and pat dry.
On top of the parchment paper, layer the 6-7 large pieces of iceberg lettuce.
Spread mayo in the middle of the lettuce and sprinkle with the oregano.
Layer turkey, bacon, tomato and red onion on top of the mayo base.
Use the parchment paper as a guide. Start from the piece closest to you and begin to wrap as tightly as you can.
Halfway through rolling, tuck the ends of the parchment paper and lettuce towards the middle of the wrap.
Continue to roll the lettuce wrap, keeping it as tight as possible and using the parchment paper to guide you.
When it is completely wrapped, roll the remainder of the parchment around the lettuce tightly.
Using a serrated knife, slice though the lettuce wrap almost completely the bottom piece of the parchment intact. This helps keep it together.
Serve with fresh berries, sliced pickles and a sparkling water.