Almonds
Almonds are a great source of unsaturated fats, protein and fiber, which help stabilize blood sugar.
Research published in the American Journal of Clinical Nutrition shows that consuming a small amount of almonds daily can significantly reduce HbA1c levels – an important indicator in diabetes control.
Unsweetened Greek Yogurt
Unsweetened Greek yogurt is high in protein and low in carbohydrates, which helps prevent blood sugar spikes. According to the American Heart Association, Greek yogurt also contains probiotics that support gut health and improve glucose metabolism.
Avocado
Avocados contain healthy fats and are very low in carbohydrates, which helps control blood sugar effectively.
A study from the Harvard School of Public Health found that eating avocados regularly can reduce the risk of insulin resistance – a major factor in type 2 diabetes.
Boiled eggs
Boiled eggs are an ideal snack, high in protein and low in carbohydrates. The protein in eggs helps control cravings and maintain stable blood sugar levels.
Research from the British Diabetes Association confirms that consuming 1-2 eggs a day does not increase the risk of cardiovascular disease in diabetics.
Cucumber
Cucumbers are low in calories, have a low glycemic index, and are high in water, which helps to satisfy hunger without raising blood sugar. According to the European Journal of Nutrition, cucumbers also contain the compound cucurbitacin, which has the ability to reduce inflammation and aid in glucose metabolism.
Berries (blueberries, raspberries, strawberries)
Berries like blueberries, raspberries and strawberries are rich in antioxidants and fiber, which help reduce the risk of blood sugar spikes after meals.
According to research from the Journal of Practical Internal Medicine, anthocyanins in berries also help increase insulin sensitivity and reduce inflammation.
Dried seaweed without salt
Seaweed is a high-fiber, low-calorie snack that contains iodine – a mineral essential for thyroid function.
According to the National Institute of Nutrition of Japan, consuming seaweed helps improve insulin sensitivity and supports blood sugar reduction.
Notes when using snacks:
Portion control: Although the above foods are healthy, diabetics still need to eat them in moderation to avoid excess calories.
Choose products with no added sugar: When buying processed foods like yogurt or seaweed, read the nutrition label to make sure the product doesn't contain sugar or unhealthy additives.
Combined with a healthy lifestyle: In addition to diet, diabetics need to maintain regular exercise habits and check blood sugar periodically.
