For best texture, use dried chickpeas soaked overnight (canned chickpeas tend to make falafel mushy). If the mixture is too wet or falls apart, add 1–2 more tablespoons of flour (chickpea flour works for gluten-free). Refrigerate shaped patties for 30 minutes if making ahead. Store cooked falafel in an airtight container in the fridge up to 5 days. Freeze uncooked shaped falafel up to 3 months; fry or bake from frozen, adding a few minutes of cook time.