Beet Patties with Vegan Tzatziki

rolled oats*

chickpeas, drained and rinsed

fresh dill

distilled white vinegar

small onion, roughly chopped

garlic cloves

medium raw beets, peeled and roughly chopped (about 2 cups)

salt

oil + more for cooking patties

chickpea flour

plain unsweetened non-dairy yogurt (I like Kite Hill)

juice of 1 lemon

diced cucumber (about 1 medium cucumber)

fresh dill, finely chopped

garlic clove, minced