Put all the ingredients in a bowl and mix well until soft and evenly combined.
With slightly wet hands, form small meatballs (about the size of a walnut or smaller).
Heat a non-stick pan over low heat. Add 1 tablespoon olive oil and a few tablespoons of water.
Place the meatballs in the pan, and gently fry them, turning carefully, until they are lightly golden on all sides (do not over-fry).
Optional: Add 2–3 tablespoons of homemade unsalted tomato sauce at the end for extra flavour.
