French Country Casserole

Ingredients

• 1 pound smoked kielbasa or Polish sausage, cut into 1/4 inch pieces
• 1 can (16 ounces) kidney beans, rinsed and drained
• 1 can (15-1/2 ounces) great northern beans, rinsed and drained
• 1 can (15 ounces) black beans, rinsed and drained
• 1 can (15 ounces) tomato sauce
• 3 medium carrots, thinly sliced
• 2 small onions, sliced into rings
• 1/2 cup dry red wine or beef broth
• 2 tablespoons brown sugar
• 2 garlic cloves, minced
• 1-1/2 teaspoons dried thyme