Lasagna without apples pork

About 7 tbsp. butter 1 tablespoon vegetable oil 1/2 cup onion, cut into 1/4-in. dice 1/2 cup carrots, cut into 1/4-in. dice 1/2 cup celery, cut into 1/4-in.[...]

4 each bacon smoked, finely sliced * 1 pinch cinnamon * 1 each onion finely chopped 1 each carrot finely chopped 2 cloves garlic peeled and finely chopped 2[...]