Ingredients
- 1 lb. ground pork butt
- 1 c. fresh breadcrumbs
- 1 c. milk
- 1 large egg, beaten
- ⅓ c. Parmesan Reggiano, grated
- 2 T. flat leaf parsley, chopped
- 2 cloves garlic, grated
- 2 tsp. salt
- 1 tsp. freshly ground black pepper
- 2 onions, sliced thin
- 2 sweet peppers, sliced thin
- 3 T. olive oil
- 1 rosemary sprig
- 2 c. chicken stock
- 1 T. red wine vinegar