Confetti Penne Pasta

Ingredients

• 4 boneless chicken breasts, cut in strips
• 1 teaspoon salt
• 14 teaspoon black pepper
• 2 (15 ounce) cans sweet corn (drained)
• 1 large sweet red pepper (diced 1/2-inch pieces)
• 2 medium zucchini, unpeeled (diced 1/2-inch pieces)
• 4 tablespoons olive oil
• 2 tablespoons butter
• 4 fresh garlic cloves (finely minced or pressed)
• 1 large onion (quartered and sliced thin)
• 1 carrot (grated)
• 2 celery ribs (cut on diagonal)
• 1 tablespoon oregano (dried)
• 1 tablespoon basil (dried)
• 1 teaspoon garlic powder
• 1 teaspoon onion powder
• salt and pepper
• 1 12 tablespoons brown sugar
• 1 12 teaspoons ground cumin
• 1 teaspoon Worcestershire sauce
• 12 teaspoon hot pepper flakes
• 1 (8 ounce) can pitted black olives (drained, sliced)
• 1 (8 ounce) can tomato sauce
• 1 teaspoon white vinegar
• 1 lb penne pasta