Summer Sips & Snacks: Foods That Cool and Foods That Heat

5. Cinnamon

Cinnamon is a sweet spice with a hot side. Used often in baking, chai, and winter comfort foods, cinnamon naturally warms the body by increasing circulation and boosting metabolism. Its thermogenic properties make it great for colder months, but not always ideal when you’re already sweating. Even a sprinkle in your coffee or oatmeal can trigger a subtle rise in body temperature. Still, it offers blood sugar control and anti-inflammatory perks—so don’t rule it out entirely. In summer, use it sparingly or pair it with cooling foods like bananas or yogurt.

6. Coffee

That morning cup of joe could be turning up the heat—literally. Caffeine stimulates your central nervous system, which raises your heart rate and internal body temperature. Hot coffee magnifies the effect, making you feel flushed or sweaty, especially in warmer weather. It’s also mildly dehydrating, which can add to the feeling of overheating. If you can’t skip it, opt for iced coffee or cold brew, and drink extra water throughout the day. You’ll still get your caffeine fix—minus the full-on heatwave that can come with a steaming mug.