Erythritol is a sugar alcohol, or polyol, that is a popular keto-friendly sweetener. It is a low-calorie, very-low-carb substitute that is two-thirds as sweet as sugar. Erythritol is considered safe by the FDA and has a glycemic index of 0, meaning it does not spike blood sugar levels and is not metabolised by oral bacteria, so it doesn't cause tooth decay. It also has close to zero net carbs.
Characteristics | Values |
---|---|
Type | Sugar alcohol |
Glycemic index | 0 |
Insulin index | 2 |
Calories | 0.2 per gram in the US, 0 in other countries |
Carbohydrates | 4 grams per teaspoon |
Sweetness | 60-80% as sweet as table sugar |
Health benefits | May help prevent cavities, acts as an antioxidant, may help lower blood sugar, may reduce hunger |
Side effects | Allergic reaction, including anaphylaxis, in rare cases |
What You'll Learn
Erythritol is a sugar alcohol with zero net carbs
Erythritol is a sugar alcohol, also known as a polyol, that is frequently used as a low-calorie, low-carb sweetener. It is a popular choice for those following a ketogenic diet as it has virtually zero net carbs and close to zero calories.
Erythritol is not fully metabolised by the body and is excreted mostly unchanged. It does not cause a spike in blood sugar or insulin levels, which makes it a suitable sugar alternative for people with insulin resistance or type 2 diabetes. Additionally, it does not contribute to tooth decay or cavities.
Erythritol is about 60% to 80% as sweet as regular table sugar and has a cooling effect on the tongue. It can be used as a substitute for sugar in beverages and some recipes, although it may not work well in baked goods due to its cooling effect and the gritty texture it can give to foods.
The glycemic index of erythritol is effectively zero, which means it is a good choice for low-carb treats. Erythritol also has potential health benefits, including oral health and cavity prevention, antioxidant properties, and possible hunger reduction due to its ability to slow gastric emptying.
However, it is important to note that some people may be allergic to erythritol, and it has been linked to a higher risk of heart disease and weight gain in some studies. Overall, erythritol is a good option for those following a keto diet, but it should be consumed in moderation and not as a crutch to satisfy sugar cravings.
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Erythritol has a glycemic index of 0
Erythritol is a naturally occurring sugar alcohol (or polyol) found in fruits such as grapes and watermelon, and some fermented foods like cheese and soy sauce. It is about 60% to 80% as sweet as table sugar but has zero calories.
The human body takes longer to absorb and break down sugar alcohol than table sugar. Erythritol is mostly absorbed and excreted in urine, which is why it is better tolerated and causes fewer digestive issues than other sugar alcohols.
The Food and Drug Administration (FDA) considers erythritol to be safe. Erythritol does not cause blood sugar spikes or promote tooth decay. It may also help decrease sugar consumption, which can prevent diabetes and obesity.
Erythritol can be used as a substitute for table sugar in beverages and recipes. However, it has a cooling effect on the tongue, which may be unpleasant in large doses, so it might be best avoided in baked goods.
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Erythritol is safe according to the FDA
Erythritol is a sugar alcohol (polyol) found in fruits like grapes and watermelon and some fermented foods like cheese and soy sauce. It contains zero calories and is about 60% to 80% as sweet as table sugar.
The FDA considers erythritol to be safe. This sweetener does not cause blood sugar spikes, which can be dangerous for people with diabetes who take insulin, or promote tooth decay. In fact, the FDA says that erythritol is good for oral health because it slows the growth of a type of bacteria and decreases the acid that bacteria make. Some evidence suggests that erythritol might help decrease sugar consumption, which prevents diabetes and obesity.
However, it is important to note that erythritol may cause digestive issues such as bloating, cramping, excess gas, and diarrhea if consumed in large amounts. Additionally, recent research has linked erythritol to an increased risk of heart attack, stroke, and even death. Due to these potential health risks, experts argue that further research is needed to understand the effects of erythritol fully.
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Erythritol has potential health benefits
Erythritol is a sugar alcohol used as a low-calorie sweetener. It has zero calories and is about 60% to 80% as sweet as table sugar. The FDA considers erythritol safe and it does not cause blood sugar spikes or promote tooth decay.
Potential Health Benefits of Erythritol
Blood Sugar Control
Unlike sugar, erythritol doesn't affect blood sugar or insulin levels, which can be beneficial for individuals monitoring their blood sugar levels, such as those with diabetes. This makes it an excellent alternative to sugar for people with diabetes.
Calorie Management
Erythritol provides an estimated 0.2 calories per gram compared to 2.4 calories per gram from other sugar alcohols and 4 calories per gram from sugar. This low-calorie attribute can be beneficial for weight management.
Improved Oral Health
Chewable candies or tablets that contain erythritol are shown to inhibit the formation of dental plaque and improve oral health in both children and adults. Erythritol is also more effective at inhibiting the growth of oral bacteria than other sugar alcohols, including xylitol.
Counting Erythritol Carbs on Keto
On the keto diet, net carbs are calculated by taking the total carbohydrates and subtracting dietary fiber and certain sugar alcohols. Erythritol is an exception, and its carbs can be completely subtracted from the total carbs. This is because erythritol has zero calories and does not affect blood sugar levels.
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Erythritol is a good sugar alternative on the ketogenic diet
Erythritol is a sugar alcohol, a class of naturally occurring compounds that stimulate the sweet taste receptors on your tongue to mimic the taste of sugar. It is a good sugar alternative on the ketogenic diet because it has several properties that make it a suitable substitute for sugar.
Firstly, erythritol is a low-calorie sweetener, containing just 0.2 calories per gram, which is 5% of the calories in regular sugar. This makes it a very-low-calorie choice. Secondly, it has a low glycemic index, which is a measure of how fast your body can produce glucose from a carb source. The glycemic index of erythritol is effectively zero, meaning it does not cause spikes in blood sugar or insulin levels like regular sugar does. This is especially beneficial for people with insulin resistance or type 2 diabetes.
Additionally, erythritol does not contribute to cavities or tooth decay, unlike regular sugar. It has an excellent track record for cavity prevention, which is why it is often used in gums and sugar-free candies. Erythritol works by suppressing biofilm formation, which are colonies of bacteria that can form on teeth and gums and lead to oral health issues over time.
Erythritol is also generally well-tolerated and has few side effects, even when consumed in large amounts. It can be used as a substitute for table sugar in beverages and recipes, although it may not be ideal for baked goods due to its cooling effect on the tongue and the slightly gritty texture it can give to foods.
Overall, erythritol is a good sugar alternative on the ketogenic diet because it has a low-calorie count, does not affect blood sugar or insulin levels, promotes oral health, and is generally well-tolerated.
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Frequently asked questions
Yes, erythritol is keto-friendly. It is a low-calorie, very-low-carb sugar alcohol that is around two-thirds as sweet as sugar. It has close to zero net carbs and doesn't spike your blood sugar or insulin levels.
Erythritol has about 0.2 calories per gram, which is around 20 calories per 100 grams. However, it has a glycemic index of effectively zero, so it is considered to have zero net carbs. This is because erythritol is a sugar alcohol that humans cannot digest, so it passes through the body without affecting blood glucose levels.
Overall, erythritol appears to be very safe, and gastrointestinal side effects are rare. However, in rare cases, people can be allergic to erythritol, and there is a documented case of a child experiencing anaphylaxis after consuming it. It is also recommended that pregnant women skip it due to a lack of research in this area.