In the midst of a scorching heatwave, the question arises: what's the best way to fuel your body without breaking a sweat? It turns out, the answer isn't as straightforward as reaching for a protein-packed steak. While protein is essential for our bodies, it's a bit of a myth that we need more of it during hot weather. In fact, the very act of digesting protein generates more heat, making it a less-than-ideal choice when you're already feeling the heat. So, what's a better option?
Enter the air fryer, a kitchen gadget that's both energy-efficient and kitchen-temperature-friendly. According to Radio 4's Sliced Bread, an air fryer uses less than half the energy of a conventional oven, making it a cool (no pun intended) choice for cooking in the heat. But it's not just about the air fryer; the humble slow cooker, often gathering dust at the back of the cupboard, is also a hero in the heat. Despite running for longer, it's typically more energy-efficient and releases less heat than the air fryer.
However, it's important to remember that our bodies produce more heat when digesting protein. This is because the stomach, intestines, and liver require energy to break down and absorb these complex molecules. So, if you're craving a steak, think again. Opt for fruit, vegetables, and carbs instead, as they're easier to digest and won't leave you feeling overheated.
Dr. Aisling Daly recommends pre-cooked meats, bean salads, eggs, and Greek yogurt (even frozen) as excellent protein sources during hot weather. For a quick and easy meal, try a smoothie made with fruit, vegetables, and yogurt, with a dash of peanut butter for extra protein. And for those who prefer their protein in fish form, lighter options like tuna, salmon, or prawns are a great choice. Vegetarians can find their protein in lentils, nuts, milk, tofu, and cheese.
Staying hydrated is also crucial during a heatwave. The NHS recommends six to eight glasses of fluid a day, but this can vary depending on factors like age, body size, activity levels, and health status. Dr. Charlotte Mills emphasizes that hydration isn't just about drinking water; it's also about eating it. Fruits and vegetables with high water content, such as cucumbers, tomatoes, lettuce, celery, watermelon, and strawberries, can help keep you hydrated. Apples, carrots, cooked broccoli, pears, oranges, grapes, and pineapple also contain a significant amount of water.
Interestingly, warm or room-temperature drinks can be just as effective as cold ones for cooling you down. Dr. Daly explains that hot tea, for instance, doesn't necessarily help you cool down more quickly. The key is to stay hydrated, regardless of the temperature of the liquid. So, you can enjoy your favorite cup of tea or coffee without guilt, as long as you're mindful of the potential diuretic effects of caffeine.
In the spirit of southern European living, consider adjusting your daily routine. Have an early breakfast, take an afternoon siesta when the heat is at its peak, and enjoy a late dinner. This approach not only helps you stay cool but also allows you to appreciate the simple pleasures of life, like a refreshing siesta and a delicious meal when the sun sets.
