Step 2
Place the onion, garlic, thyme, rosemary, sage, and marjoram into a large roasting pan. Mix with the chicken breast pieces, red potatoes, asparagus spears, zucchini, and summer squash, and drizzle with melted butter and olive oil. Sprinkle with salt, black pepper, and hot sauce, and stir the chicken and vegetables to coat with butter, olive oil, and herbs. Cover the roasting pan.