This leaf is a tough one but packed with so much good nutrition and chlorophyll, it's a RAW-fooder staple.
I gleaned this process from a gal from California who definitely bicycled to the beat of her own drummer. We're feeding 7 people so our kale salads are quite large.
Wash Kale well.
Cut main vein out - not all the way to the tip of leaf - just the thick stemmy part (blend into smoothie or...)
Feel free to serve with a dap of avocado, diced tomatoes, or whatever you so desire.