Blend oats in a food processor or blender into a fine meal. Set aside in a large mixing bowl
In a separate small bowl, combine the ground flaxseed with water and stir to combine. Set aside to allow the "flax egg" to set
Bring a medium saucepan of water to a boil and add the cauliflower florets. Boil for 5 minutes or until tender.
Drain and add to a food processor or blender. Incorporate lentils with cauliflower
Scoop the lentil and cauliflower mixture into a bowl with the oat flour. Add parsley, garlic powder, onion powder, oregano, paprika, salt, and the flax egg. Mix to combine.
Using a tablespoon, scoop the meatball mixture into your palms and roll into a ball shape
Heat a tablespoon of oil in a large skillet over medium-high heat.
Place balls in a skillet and cook for 2-3 minutes on each side