Pork Feast with Quince Cabbage and Roasted Onion Mashed Potatoes

Mix the slowly sautéed, thinly sliced onion with the potatoes, season with salt and pepper.

Shred the cabbage or cut it into thin slices.

Caramelize 3 tablespoons of sugar in two tablespoons of oil, then when it turns a beautiful amber color, add one teaspoon of caraway seeds and toast them.