Your care team may recommend that you use a continuous glucose monitor (CGM). A CGM is a wearable device that can measure blood sugar every few minutes around the clock. It's measured by a thread-like sensor inserted under the skin and secured in place. The more frequent CGM blood sugar readings can help you and the care team do an even better job of troubleshooting and adjusting your insulin doses and diabetes management plan to improve blood sugar control.
The breakfast should be 1/3 fruit, 1/3 starchy fiber foods (multigrain bread and cereal products), and 1/3 protein (nuts, eggs, tofu, beans, lentils, low-fat dairy products). The lunch and dinner plates should be 1/2 vegetables, 1/4 starchy fiber foods, and 1/4 protein. Choose whole grains, such as whole wheat pasta, whole wheat bread, and brown rice to increase fiber intake. Most of these are low in fat. Choose only lean meat and poultry.[81,82,83,84] Remove skin and trim fat before cooking (50-100 g or 2-4 oz). See the milk fat (MF) of all dairy products. Use skim or 1% milk products and low-fat cheese (less than 20% MF), or choose fortified soy products. Reduce your total fat intake (less than 25% - 35% of your daily calories). To achieve this, always try to choose low fat foods and avoid fried foods. Limit saturated and trans fats to less than 10% of your daily calories. Try to always choose unsaturated fats such as olive and canola oils and non-hydrogenated margarine (in moderation). Saturated and trans fats raise blood cholesterol levels, while unsaturated fats lower blood cholesterol. Saturated fats are solid at room temperature and are usually of animal origin. They are found in meats, whole milk, dairy products, butter, and hard margarines.[85,86,87,88,89,90] Trans fats are found in baked and pre-packaged foods. Hydrogenation is a process that changes liquid vegetable oil into a solid fat such as hard margarine. The hydrogenation process changes some of the good fats into cholesterol-raising saturated and trans fats. People with diabetes are at a greater risk of developing or have already high levels of fats in their heart and blood vessels. Omega-3 fatty acids are found in cold water fish such as herring, mackerel, salmon, trout, sardines and tuna, and in flaxseeds (2 tbsp per day, freshly ground).[90,91,92,93] Three to four servings of fish per week is recommended as part of a healthy, balanced diet. Omega-enriched foods are also available in supermarkets such as omega-3 eggs and omega-3 enriched dairy products. Omega-3 supplements: Always look for the active ingredients DHA and EPA. Recommendations are 600-900 mg/day. Always check with your doctor or registered dietitian before taking any supplements. Increase fiber in your diet by eating more whole grain foods, vegetables, fruits, and legumes.[94,95,96] These foods also contain vitamins, minerals, and antioxidants and have a lower glycemic index. Low glycemic index foods will help to keep your blood sugar levels in the target range.[97,98,99]
Consider signing up for a virtual coach.  Trying to make these changes on your own, at your own pace, and in your own time is very hard. So consider joining a support group like Overeaters Anonymous so you don't have to go it alone. Another way to gain insights and get some help as you attempt to make some changes is to find an app that offers personalized tips and ideas. Having a virtual coach is both convenient has been shown effective in improving diabetes care.
In this country, we tend to over- do it on those. Most people do not enjoy measuring their foods or counting carbs. My favorite way to estimate portion sizes is to use the “Create Your Plate” method created by the America Diabetes Association. Simply use a disposable plate divided into three sections (one half-plate section and two quarter plate sections). The large, half plate section should be used for non-starchy vegetables, things like carrots, broccoli, or cauliflower. Place your lean meat or protein in one quarter-plate section, and your carbohydrate in the other quarter-plate section. You can practice designing your meal using this method on their website:
Recently, evidence suggested a link between the intake of soft drinks with obesity and diabetes, resulting from large amounts of high fructose corn syrup used in the manufacturing of soft drinks, which raises blood glucose levels and BMI to the dangerous levels.38 It was also stated by Assy39 that diet soft drinks contain glycated chemicals that markedly augment insulin resistance. Food intake has been strongly linked with obesity, not only related to the volume of food but also in terms of the composition and quality of diet.40 High intake of red meat, sweets and fried foods, contribute to the increased the risk of insulin resistance and T2DM.41 In contrast, an inverse correlation was observed between intake of vegetables and T2DM. Consumption of fruits and vegetables may protect the development of T2DM, as they are rich in nutrients, fiber and antioxidants which are considered as protective barrier against the diseases.42 Recently, in Japanese women, a report revealed that elevated intake of white rice was associated with an increased risk of T2DM.43 This demands an urgent need for changing lifestyle among general population and further increase the awareness of healthy diet patterns in all groups.