Eight Foods That Become Healthier When Chilled in the Fridge

1. White Rice: A Simple Staple with a Cool Advantage

White rice is a global dietary staple, yet it’s often criticized for its high glycemic index, which can cause rapid spikes in blood sugar. However, when white rice is cooked and then cooled in the refrigerator, it forms resistant starch—a unique type of carbohydrate that resists digestion in the small intestine and instead ferments in the large intestine. According to Johns Hopkins University, this resistant starch acts like a prebiotic, nourishing beneficial gut bacteria and helping stabilize blood glucose levels. This can lead to reduced risks of insulin resistance and type 2 diabetes. A chilled rice dish, such as a rice salad or sushi bowl, can be both a delicious and health-conscious choice.