Onions peel, halve and finely dice. Heat 2 tablespoons of oil in a saucepan. Fry 1/3 of the onions and rice for about 2 minutes. Add stock, bring to the boil and let it swell at low heat for about 20 minutes while stirring occasionally.
Remove the rice from the heat and cool down quickly.
In the meantime press the sausage meat out of the skin. Form approx. 20 g small balls from it. Mix rice, egg, 2 tablespoons herbs and breadcrumbs in a bowl. Season with salt and pepper and form 8 balls of the same size.
Heat 6 tablespoons of oil in a wide pan with a high rim. Bake the rice balls in the pan for about 12 minutes until golden brown. Heat 2 tbsp. oil in a second pan. Fry the meatballs for 6-8 minutes until crispy.
Add chanterelles and remaining onions and fry for another 3 minutes. Add cream, reduce heat and simmer for about 6 minutes. Season to taste with salt and pepper.
Arrange the fried chanterelle ragout on plates. Place two rice balls on each plate and garnish with the remaining herbs.