Preheat the oven to 180°C.

1. In a food processor, chop the carrot, celery, and onion together. Set aside in a bowl.

2. Add the ground veal, potato flakes, and season with salt, pepper, thyme, oregano, and marjoram.

3. Butter small ramekins and divide the meat mixture, then bake for 15 minutes.

In the meantime, prepare the tomato sauce:

4. In a saucepan, sauté the onion in butter and oil until translucent.

5. Pour in the white martini and then the crushed tomatoes.

6. Simmer, covered, for 20 minutes.

Serve with white rice.