Shred the cabbage and kale and set aside. (If you have a food processor, that’s awesome, otherwise, you can shred it pretty easily with a knife. Bigger pieces, but that’s okay!) Shredded Cabbage
Dice the onion and place in bowl with 1 tablespoon lemon juice.
Using a blender, blend together the avocados, parsley, remaining lemon juice, apple cider, and olive oil. You might want to add the avocados one at a time. (You can also use a fork, but just mince the parsley up so it mixes well.)
Pour the onion (with juice), over the kale-cabbage mix and cover with avocado puree. Add red pepper flakes, mix well and add salt and pepper to taste! Set aside for 1 hour, or overnight to let the flavors really meld together. Serve as a bed for bun-free burgers or grilled vegetables, on top of sandwiches and hot dogs, or as a dip! Avocado Kale Coleslaw With Grilled Veggies
Notes: Feel free to add more traditional flavors like shredded carrots if you want, or add more vinegar or honey for that sweet-tangy flavor.