What type of vegetables are included in the Chicken Abbruzzi dish?

The Chicken Abbruzzi dish is known for its inclusion of red and green peppers, squash, and zucchini, which contribute a vibrant flavor and texture to the dish. These vegetables complement the chicken, enhancing the overall taste profile with their sweetness and slight earthiness. The mix of colors from the red and green peppers not only makes the dish visually appealing but also adds a variety of nutrients. This variety is characteristic of the dish, highlighting a fresh and colorful presentation that aligns with the Olive Garden's focus on Italian cuisine and its emphasis on using high-quality, hearty vegetables.