Option 1: Remove the hard stem from the collard leaf by cutting it out (see video #1 above).
Option 2: Push down on the hard stem of the collard leaf with the flat side of a large knife and break down the hard fibers in the stem to soften it (see video #2 above).
Pack the raw cut, shredded and other veggies you have into the wrap however you like it.
Add some fresh herbs to give your wrap flavor.
Squeeze some lemon or lime juice over the veggies.
Add the pate, dip or salad dressing to your layered ingredients.
Now fold your leaf into a wrap and cut into two pieces. Serve some more sauce on the side for dipping if you prefer.
Or, fold your leaf into a parcel (option 2, see video #2 above).