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Blood Sugar Management

Édulcorants courants et leur index glycémique : Tableau

Alex from LOGI 6 min de lecture
Grain-free overnight oats with natural low-GI sweeteners

Sweeteners affect blood sugar differently, which is important to know for managing diabetes or maintaining steady energy levels. The glycemic index (GI) measures how much a food raises blood sugar on a scale of 0 to 100. Lower-GI sweeteners cause slower, steadier blood sugar increases, while high-GI options lead to sharp spikes. Here’s a quick summary:

  • High-GI Sweeteners: Table sugar (GI 65), date sugar (GI 103), corn syrup (GI 75).
  • Medium-GI Sweeteners: Honey (GI 50–80), maple syrup (GI 54), molasses (GI 55).
  • Low-GI Sweeteners: Coconut sugar (GI 35–42), agave syrup (GI 15–30), fructose (GI 19–25).
  • Zero-GI Options: Stevia, monk fruit, erythritol.

For better blood sugar control, opt for low- or zero-GI sweeteners. Tools like the Logi Glycemic Index Tracker App can help you monitor sweetener choices and glycemic load in real-time.

Alternative Sweeteners: Monk Fruit, Stevia, Erythritol & Xylitol – Dr. Berg

Glycemic Index Chart of Common Sweeteners

Knowing the glycemic index (GI) of various sweeteners can help you make better choices for managing blood sugar levels. Here’s a breakdown of common sweeteners, categorized by their GI values and their effects on blood glucose.

Natural Sugars and Their GI Values

Natural sweeteners can have a wide range of effects on blood sugar, from rapid spikes to more gradual increases. Here’s how they stack up:

High-GI Natural Sweeteners: These sweeteners can cause sharp increases in blood sugar. For example, date sugar has a GI of 103, brown rice syrup comes in at 98, and corn syrup measures 75. If you’re watching your blood sugar, use these sparingly.

Medium-GI Natural Options: These sweeteners fall in the middle range. Honey, depending on the variety, has a GI of 50–80, with clover honey specifically around 59–61. Maple syrup has a GI of 54, molasses is at 55, and high-fructose corn syrup ranges between 50–68. Cane sugar typically falls in the 60–65 range.

Lower-GI Natural Sweeteners: These options are better for maintaining steady blood sugar levels. Coconut sugar has a GI of 35–42, and fructose, while low on the GI scale at 19–25, comes with other metabolic concerns.

Natural SweetenerGlycemic IndexImpact
Agave Nectar15–30Can cause a smaller rise in blood sugar compared to high-GI sweeteners.
Coconut Sugar35–42Has a lower GI than table sugar but still contains fructose.
Honey50–80Varies depending on the type; some types can have a high GI.
Maple Syrup54Has a moderate GI; contains antioxidants.
Molasses55Contains some minerals but still has a significant impact on blood sugar.
Cane Sugar60–65Similar to table sugar; causes a rapid increase in blood glucose.
Table Sugar65Causes a quick spike in blood sugar levels.
Corn Syrup75High GI, leading to rapid blood sugar increases.
Brown Rice Syrup98Very high GI, which can cause a significant spike in blood sugar.
Date Sugar103Extremely high GI, leading to very rapid blood sugar increases.

Sugar Alcohols and Their GI Values

Sugar alcohols are often used as lower-calorie alternatives to sugar. They generally have a minimal impact on blood sugar levels, making them suitable for people managing diabetes or those on a low-carb diet.

Common Sugar Alcohols: Erythritol has a GI of 0, while xylitol’s GI is between 7–13. Maltitol can range from 35–52, so it’s important to check the specific product’s glycemic index.

Sugar AlcoholGlycemic IndexImpact
Erythritol0Does not raise blood sugar levels.
Xylitol7–13Minimal impact on blood sugar; can cause digestive issues in some people.
Maltitol35–52Higher GI compared to other sugar alcohols; check the product label.

Artificial Sweeteners and Their GI Values

Artificial sweeteners are synthetic sugar substitutes that provide sweetness without the calories of sugar. They generally have a GI of 0 and do not significantly impact blood sugar levels.

Popular Artificial Sweeteners: Aspartame, sucralose, saccharin, and acesulfame potassium are common examples.

Artificial SweetenerGlycemic IndexImpact
Aspartame0Does not raise blood sugar levels.
Sucralose0Does not raise blood sugar levels.
Saccharin0Does not raise blood sugar levels.
Acesulfame Potassium0Does not raise blood sugar levels.

Novel Sweeteners and Their GI Values

Novel sweeteners are newer alternatives that include natural extracts and blends designed to minimize blood sugar impact.

Examples of Novel Sweeteners: Stevia has a GI of 0, monk fruit also has a GI of 0, and allulose has a GI that is negligible.

Novel SweetenerGlycemic IndexImpact
Stevia0Does not raise blood sugar levels; natural extract.
Monk Fruit0Does not raise blood sugar levels; natural extract.
AlluloseNegligibleMinimal impact on blood sugar; may have some digestive effects.

How to Choose the Right Sweetener

When choosing a sweetener, consider the following factors:

  • Glycemic Index (GI): Opt for low-GI sweeteners to minimize blood sugar spikes.

  • Glycemic Load (GL): GL takes into account the portion size, providing a more accurate measure of a food’s impact on blood sugar. You can calculate GL using the LOGI Food Coach app available on the App Store and Google Play.

  • Personal Health Goals: If you have diabetes or insulin resistance, consult with a healthcare provider or dietitian for personalized advice.

  • Taste Preferences: Experiment with different sweeteners to find one you enjoy.

  • Additional Health Considerations: Some sweeteners may have other effects, such as digestive issues or potential long-term health impacts.

Managing Blood Sugar with Low-GI Sweeteners

Incorporating low-GI sweeteners into your diet can help maintain stable blood sugar levels, which is particularly beneficial for individuals with diabetes or those looking to manage their energy levels.

  • Combine with Fiber: Pairing sweeteners with fiber-rich foods can further slow down glucose absorption.

  • Monitor Blood Sugar Levels: Regularly check your blood sugar to understand how different sweeteners affect you personally.

  • Use in Moderation: Even low-GI sweeteners should be used in moderation to avoid excessive calorie intake.

By understanding the glycemic index of different sweeteners and how they impact your blood sugar, you can make informed choices that support your health and wellness goals.

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