When the mercury rises, the last thing you want to do is turn on the stove. Thankfully, chef Zac Young has some cool food ideas to keep you eating well during the heat wave. Salads are your friend, so think tuna or chicken salad in a cucumber cup, said Young. If you're not feeling the meat, grab a watermelon and whip up some watermelon salad. And believe it or not, soup can be perfect for a hot day, as long as it's chilled.