Heat oven to 375. Combine the herbs, garlic cloves, onion, cumin, and nuts in a food processor. Pulse until combined and lightly chopped.
Add in the chickpeas, olive oil, lemon juice, and flour. Pulse until fully combined. You may need to scrape down the sides every so often. Continue until it’s as smooth as you’d like, I prefer it a little chunky.
Scoop and roll with hands into small balls onto a baking sheet. Bake for 15-18 minutes, turning halfway. They should get a little brown/crispy on top.
For the tzatziki, combine all ingredients into a bowl and stir together.
Use in a pita, over a salad, or with rice. My favorite combo (as seen here) is with a pita, hummus, lettuce, and avocado. Oh, and with lotssss of tzatziki.