2 tablespoons Bartenura Olive Oil

2 medium onions, chopped

2 red bell peppers, chopped

2 cups sliced mushrooms

3 cloves garlic, minced

1 (28-oz.) can whole tomatoes

5.5 ounces Gefen Tomato Paste

1 cup tomato sauce

6 boneless, skinless chicken breasts, cut in 1-inch chunks

1 (19-oz.) can black beans, drained and rinsed

19 ounces Tuscanini Red Kidney Beans, drained and rinsed

1 tablespoon chili powder (or to taste)

salt, to taste

1 teaspoon dried basil

1/2 teaspoon dried oregano

1 teaspoon brown sugar

pepper, to taste