Summer Sausage Foil Packets

Ingredients

• 1 pound summer sausage, cut into 1-inch pieces
• 4 medium potatoes, peeled and cut into 1/2-inch cubes
• 3 cups shredded cabbage
• 1 large sweet onion, halved and sliced
• 1 medium green pepper, cut into strips
• 1 medium sweet red pepper, cut into strips
• 1 small zucchini, sliced
• 1 small yellow summer squash, sliced
• 1 pound chicken tenderloins, cut into 1-inch pieces
• 2 medium tomatoes, cut into wedges
• 1/2 cup butter, cut into eight cubes
• 1/4 cup prepared Italian salad dressing