The study published in the Nutrition & Diabetes journal in 2022 investigated the difference in the impact of consuming warm rice and previously refrigerated rice on blood sugar levels in type 1 diabetes patients. The results were surprising, as those who consumed cold rice experienced lower and more stable blood sugar increases compared to those who consumed freshly cooked rice.

Researchers suspect that this is related to higher levels of resistant starch in cooled rice. This resistant starch has the ability to balance carbohydrate absorption, thereby reducing spikes in blood sugar after meals. The resulting effect is similar to the fiber found in food.

Apart from helping to control blood sugar levels, resistant starch also provides several other health benefits. One of them is its ability to control appetite and increase satiety, which in turn can help with weight management. Additionally, by providing sustained energy, resistant starch can also enhance productivity.

The process of making frozen rice is quite simple. After the rice is cooked, let it cool first. Then, divide it into desired portions and wrap tightly using food paper or plastic wrap. Store it in the freezer until frozen. When ready to serve, heat it in the microwave or steam it. Source: Fimela.