Chef Kelly Anderson, founder of The Lunch Bunch, is a master at getting kids to eat their vegetables. One of her strategies: Sneak veggies into favorite foods. This thick marinara sauce is packed with tomatoes (of course), plus a boatload of onions, carrots, celery and fresh herbs. But once it’s pureed, even the most skeptical kid will just see–and taste–bright-flavored tomato sauce. It’s familiar enough to win over little ones, yet bold and vibrant enough to appeal to grown-up palates. Use it on pizzas, over pasta or as a soup base.