1. Preheat oven to 200/ 400F/ Gas Mark 6.
2. Mix all dry ingredients together, then mix in about three quarters of the yogurt with your hands.
3. Add rest of yogurt a bit at a time.
4. Brush a baking tin with oil.
5. Make small little round balls and place in a baking tin in a line.
6. Bake for 15 mins and then lower heat to 180/350F/ Gas Mark 4 .
7. Eat while still warm.