Remove thick stems from kale and finely shred before placing in a bowl.
Top shredded kale with lemon juice and olive oil; toss well. Feel free to use hands to massage lemon/olive oil into the kale leaves - the acid in the lemon acts as a tenderizer.
Let sit for one hour at room temperature.
Before serving, season with salt, pepper and grated parmigiano reggiano.
Video
Notes
Excellent source of vitamin A and C, good source of iron and calcium.