Brisket Chili

1 lb. leftover brisket, cut into small cubes;

2 large yellow onions, chopped;

1 green bell pepper, diced;

1 cup carrots, finely diced;

4 large cloves garlic, minced;

3 tbsp. ancho chile powder;

1 tbsp. dried oregano;

1 tbsp. ground cumin;

¼ tsp. cayenne pepper;

28 oz. can diced tomatoes;

6 oz. tomato paste;

Dash balsamic vinegar;

Cooking fat;

Sea salt and freshly ground black pepper;