Cucumbers have a low glycemic index (GI), only about 15, almost no increase in blood glucose after eating.
Cucumbers contain a lot of water (more than 95%), soluble fiber, potassium and some antioxidant compounds such as flavonoids, cucurbitacin, which can help regulate blood sugar.
According to a study from the Journal of Medicinal Plants Research, watermelon extract shows a significant reduction in blood glucose in type 2 diabetes rat models, by inhibiting alpha-glucosidase - the enzyme that breaks down carbohydrates into sugar.
Apple cider vinegar is a natural source of acetic acid that can slow down the digestion of starch and absorb glucose, thereby reducing the increase in blood sugar after meals.
Apple cider vinegar also increases insulin sensitivity, an important factor in helping cells use glucose effectively.
A comprehensive analysis published in the Journal of Diabetes Research and Clinical Practice, evaluating 9 clinical trials, showed that using 15ml of diluted apple cider vinegar before a high-starch meal helped reduce the average 20-34% of post-meal blood sugar in people with prediabetes and type 2 diabetes.
When combining cucumber with apple cider vinegar (for example, in cucumber salad mixed with vinegar), they create a simple but effective formula to clearly support lowering blood sugar:
Cucumbers provide soluble fiber, which helps slow down the absorption of glucose.
Apple cider vinegar with acetic acid reduces the glycemic index of the meal.
Both help improve insulin sensitivity.
Contains no sugar, low in calories, suitable for people on a diet that controls blood sugar or loses weight.
People who eat cucumber salad mixed with apple cider vinegar before main meals have a post-meal glucose level of 27% lower than those who do not eat, and do not cause excessive hypoglycemia.
How to use:
Mix the thinly sliced cucumber with 1-2 teaspoons of diluted apple cider vinegar, add minced garlic and a little olive oil to increase nutrient absorption.
Eat this salad before main meals or with dishes rich in protein and starch (brown rice, sweet potatoes...).
Do not use thick pure apple cider vinegar (as it can irritate the stomach).
Not recommended for people with stomach and duodenal ulcers.
In addition to helping control blood sugar, cucumber combined with apple cider vinegar also brings many other benefits:
Helps control weight due to low calorie content, creating a feeling of fullness.
Supports digestion thanks to the enzymes and mild acids in apple cider vinegar.
Providing antioxidants that help reduce inflammation and prevent blood vessel damage - a common complication in people with diabetes.
