Preheat the oven to 190c/375f.
Add all ingredients to a blender and blend until it comes together (no chunks, but still has some texture).
Spray a tray with some olive oil, then use a tbsp of this mix and form into ball/disk shapes (makes ~ 16 falafels).
Gently flatten if you prefer and then give a light spray of olive oil to the tops.
Cook for 20-25 minutes, turning halfway.
Serve warm.
Store in the fridge for 3 days of freezer for 2 months.