I take 2 cold and 4 frozen Gatorades, along with 2 cold cut sandwiches. While I drink one, a frozen one is thawing in the cup holder. I also take peanut butter crackers and trail mix to snack on. I eat a sandwich after 6 and 12 holes. Keeping hydrated and energy levels up helps me play in the heat. It doesn’t help me play better, it helps me not play worse.