India, Nov. 3 -- If you are trying to manage your blood sugar or simply reduce your sugar intake, switching to natural sweeteners can make a big difference. Regular sugar causes sudden spikes in blood glucose and insulin levels, which over time may lead to insulin resistance, weight gain, and other metabolic issues. Thankfully, several healthy sugar substitutes can give you the sweetness you crave without the crash. These alternatives not only have a low or zero glycemic index but also come with added health benefits like better gut health and reduced inflammation. From stevia to yacon syrup, here are some of the best sugar substitutes that do not spike insulin and can help you enjoy your favourite foods guilt-free. Here are the 6 best sugar substitutes that have minimal to zero impact on blood sugar levels: Stevia, a low-calorie sweetener from Stevia rebaudiana leaves, is much sweeter than sugar and helps manage weight and blood sugar. Use moderately, as it may affect the gut, and choose pure forms to avoid hidden sugars. Monk fruit, a zero-calorie sweetener, doesn't raise blood sugar, making it ideal for diabetics. Its mogrosides also offer antioxidant and anti-inflammatory benefits. Allulose, a rare natural sugar, has only 5 calories per three teaspoons and doesn't raise blood sugar or insulin. It may also support glucose control and protect insulin-producing cells, making it ideal for weight and diabetes management. Erythritol, a low-calorie sugar alcohol, is 70% as sweet as sugar, doesn't affect blood sugar or insulin, and is gentle on digestion. Often paired with stevia, it's ideal for sugar-free baking. Xylitol, a sugar alcohol as sweet as sugar, doesn't raise blood sugar and supports oral health by reducing cavities. Consume in moderation, and keep it away from dogs. Yacon syrup, from the Yacon root, is a low-calorie sugar alternative with about one-third the calories of sugar. The syrup is rich in fructooligosaccharides (FOS), a type of prebiotic fiber that feeds healthy gut bacteria and supports digestion. According to the Journal of Medicinal Food, yacon syrup may help lower blood glucose, reduce body weight, and improve overall gut health. It promotes bowel movements and may protect against colon cancer due to its mild caramel taste, it's perfect for drizzling on pancakes, oats, or yogurt....