Grits are a creamy corn-based meal from the South. While they are heavy in carbohydrates and can raise blood sugar levels, if you have diabetes, you can consume them in moderation. Just be sure to combine this delicious porridge with healthy, low-carb foods and to go for less processed, stone-ground versions wherever feasible. Grits are one of those foods that people either love or hate. They are creamy and sweet when cooked properly, but also contain a large amount of starch which gives them a very high glycemic index score of 100. This means that it will increase your blood glucose levels rapidly after you eat them - especially if you do so without any other food with which to balance out their effects. If you have diabetes, then it is important to understand how certain foods affect your blood sugars. Certain carbs (including flour and starchy vegetables) will cause these levels to rise, while others (like fruits) will lower them. Grits are a great source of carbohydrate, so if you have diabetes, you should only eat them in moderation. The main thing is to try not to eat too many grains all at once because they contain a lot of starch, which will give you spikes in blood sugar. Instead, spread out your grain intake over several smaller meals throughout the day. This way you won't have such a big impact on insulin levels and you will be able to enjoy the taste of these tasty grits!