Cook bacon until just getting crispy. I like to do mine in the broiler while I chop up the other ingredients, just check on it every few minutes.
To assemble, place wrap on a smooth surface and top with lettuce or spinach leaves.
Add chicken, bacon, tomato and cheese on top of the lettuce, making sure to evenly distribute across the length of the wrap.
Fold the top and bottom of the wrap over the filling about 1". Gently roll the wrap over the assembled ingredients and continue rolling until you reach the other side.
Cut rolled wrap in half and secure each side with a toothpick. Repeat.