Peel and cube 3 large beets. Roast at 400 degrees for 45 minutes, or until a fork can poke through easily.
Use 2 cups of roasted beets and place in a food processor. Process until finely chopped (don't puree fully because you want texture).
In a large mixing bowl, combine beets, black beans, quinoa, onion, garlic, Chia seeds, breadcrumbs, and spices. Mix well.
Add 2 eggs and mix with hands. (add more bread crumbs slowly if patties are not sticking together)
Form into patties, about 3 inch diameter.
Heat coconut oil in pan. Pan-fry patty 3-5 minutes per side, until crispy on both sides.
For the lime kale, massage kale with olive oil and squeeze with 1 lime.
Serve with mashed avocado, lime kale and choice of bun!