Monk Fruit Decoction & Erythritol Sweetener
Monk Fruit Decoction & Erythritol Sweetener
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A clean, granulated sweetener that measures 1:1 like sugar — with zero net carbs and no blood sugar impact. Made using the decoction method: a gentler, water-based extraction that delivers monk fruit's natural sweetness without the bitter edge found in cheaper extracts.
Ingredients
Ingredients
Erythritol, Monk Fruit Decoction
Shipping & Delivery
Shipping & Delivery
We ship all UK orders from our warehouse in Shropshire.
Delivery options are as follows:
Standard Delivery (Royal Mail Tracked 48) - £2.99 or FREE for orders over £30.
Returns
Returns
We have a 30-day return policy, which means you have 30 days after receiving your item to request a return.
To be eligible for a return, your item must be in the same condition that you received it, unopened and unused, with tags, and in its original packaging. You’ll also need the receipt or proof of purchase.
| Nutrient | Per 100g | Per serving |
|---|---|---|
| Energy (kcal) | 0 kcal | 0 kcal |
| Fat | 0g | 0g |
| of which saturates | 0g | 0g |
| Carbohydrates | 100g | 4g |
| of which sugars | 0g | 0g |
| of which polyols | 100g | 4g |
| Net Carbs (Total Carbs - Polyols) | 0g | 0g |
| Fibre | 0g | 0g |
| Protein | 0g | 0g |
| Salt | 0g | 0g |

You'll love our Monk Fruit Decoction & Erythritol Sweetener
Monk fruit (luo han guo) is a small melon native to southern China, valued for centuries for its intense natural sweetness. That sweetness comes from compounds called mogrosides — not from sugar — which means monk fruit has zero impact on blood glucose.
The way those mogrosides are extracted makes a significant difference to the final product. Most monk fruit sweeteners on the market are made using a rapid extraction process — efficient, but it can leave a slightly bitter or artificial edge that's hard to ignore in coffee or delicate baking.
Monk fruit decoction (also called monk fruit infusion) is a slower, water-based process — closer to how you'd brew a herbal tea or prepare a traditional Chinese remedy. The fruit is simmered gently to release its sweet compounds naturally, without harsh solvents or additives.
The result is a fuller, rounder, cleaner sweetness. This method is still relatively uncommon in the UK and EU — and in 2024, monk fruit decoction was declared as a non-novel food in UK and EU.
Monk Fruit Decoction & Erythritol Sweetener Questions and Answers
What is monk fruit decoction and how is it different from monk fruit extract?
Monk fruit decoction (also called monk fruit infusion) is produced by slowly simmering the whole fruit in water to naturally release its sweet compounds, called mogrosides. Standard monk fruit extract typically uses faster chemical isolation methods. The decoction process is gentler and less processed, which generally produces a cleaner, more rounded sweetness with less of the bitter aftertaste associated with some monk fruit products.
Is monk fruit decoction & erythritol sweetener suitable for a keto diet?
Yes. Neither monk fruit decoction nor erythritol raises blood glucose or insulin levels in the way sugar does. Erythritol has a glycaemic index of zero and is largely absorbed before it reaches the large intestine, meaning it doesn't count towards net carbs. This blend is a practical, zero net carb sugar replacement for anyone following a ketogenic or low-carb diet.
Does monk fruit and erythritol cause digestive issues?
Erythritol is one of the better-tolerated sugar alcohols because most of it is absorbed in the small intestine rather than fermenting in the large intestine the way maltitol or sorbitol can. At normal usage levels, most people experience no digestive discomfort. As with any sugar alcohol, very large quantities may cause mild issues for some individuals.
Why is erythritol used in this blend rather than monk fruit alone?
Pure monk fruit decoction is intensely sweet — far sweeter than sugar — which makes it impractical to measure and use in everyday cooking. Erythritol provides the bulk and granular texture that makes the blend behave like caster sugar, while the monk fruit decoction rounds out erythritol's flavour profile and reduces the mild cooling sensation that erythritol can sometimes produce on its own. The two ingredients complement each other well, which is why this combination is considered the gold standard in keto sweetener blending.
How does monk fruit decoction compare to stevia?
Both monk fruit and stevia are plant-based, zero-calorie sweeteners — but they behave quite differently. Stevia, particularly in higher concentrations, has a distinct liquorice-like aftertaste that many people find off-putting in baking and hot drinks. Monk fruit decoction tends to have a cleaner, more neutral sweetness that sits closer to sugar's flavour profile. For everyday use in cooking and baking, most people find monk fruit decoction a more versatile and palatable option than stevia.
Our clean keto ingredients promise...
All our Groovy Keto products are made from the best quality Keto ingredients, making them low in carbohydrates, keto-friendly and absolutely no sugar!
Monk Fruit Decoction & Erythritol Sweetener reviews
This is a clean sugar replacement, from Groovy Keto, who make great keto substitution foodstuffs. Opening the resealable packaging (very good) it looks like a very fine, low density refined sugar. Tasting it directly, it has a comparable sweetness to the real thing, with just a hint of cooling in the aftertaste - most people would not notice any difference unless it was pointed out to them. It dissolves incredibly quickly, much faster than standard granulated sugar. This is worth bearing in mind if you’re using it for cooking. The real unique selling point of this product is the 1:1 substitution rate - it makes everything so easy, no re-learning, and a breeze in cooking and baking - and probably the most versatile alternative out there. Plus the health benefits - 100% natural, no additives, zero GI, zero cal, zero blood sugar spikes - fantastic. However, this is not an inexpensive purchase, so it comes down to individual choice whether you want to use it - more expensive than stevia or other equivalents, balanced against lots of health and gut benefits, super easy to use, and from a well respected brand. Probably best for those who don’t use much sugar, but want a clean alternative. So a really great unicorn product, and recommended - with one star removed for value.
Couldn’t wait to try this product when I heard Groovy Keto started selling it. I must say it’s a wonderful sweetener. It doesn’t have that bitter taste that stevia has. I definitely recommend. I’ll be buying this on a regular basis.
Having tried ( and loved) other sweetener blends from the Groovy Keto range, I was thrilled to be able to trial this Monk fruit / erythrotol version. This sweetener, as with their other blends, comes in a handy resealable plastic pouch. Look -wise, this is a white, granular, sugary consistency. It’s super-easy to substitute, because it mixes up in exactly the same quantity- so if like me you want to use it for baking, you simply add the same as you would sugar….but with the benefit of zero calories and zero carbs! Taste -wise, it’s sweet and delicious - yes, there’s that odd cold aftertaste you get with a sweetener if you literally eat it straight from the pack, but mixed into hot drinks or in baked treats or desserts, I literally don’t notice the difference…and the only side effects being that it’s guilt-free. Overall, at £9.99 for a 1kg pack it’s an expensive alternative, however it’s great quality, great tasting, and a great addition to the cupboard if you’re prone to sugar cravings and trying to cut down!
I’ve used Groovy Keto products before and have always been impressed with the quality and flavour, and this sweetener is no exception. It’s a good blend of monk fruit and erythritol that provides a clean, sweet flavour with absolutely no bitterness.As someone who carefully controls carb and sugar intake, I appreciate that this is a zero-calorie, 1:1 sugar replacement. However, given the price of £9.99 for 500g, it isn't something I’d generally use in my everyday coffee, as the strong flavour of the brew means I can happily use cheaper sugar-free alternatives without noticing much difference.Where this product really shines is in low-carb desserts and treats, where a clean, natural sweetness is much more important. It’s ideal for homemade sugar-free ice creams, biscuits, and cheesecakes where you don't want any aftertaste compromising the final result.Overall, while it is on the pricier side, the quality of the blend makes it worth having in the cupboard for keto-friendly baking and desserts.
I’ve been trying to cut down on sugar and usually stick to stevia, so I was interested to give this monk fruit and erythritol blend a go. It’s actually a really nice alternative to my usual sweetener and the taste is a bit more balanced and less bitter than some stevia products I’ve tried which i like.It looks and measures very much like normal sugar and I like that it’s a 1 to 1 replacement so i don't have to measure when adding it to tea, coffee or recipes. It dissolves well and gives a good level of sweetness without that overly artificial taste.There is a slight cooling effect from the erythritol, but it’s not too overpowering and I got used to it quite quickly. I’ve mainly used it in hot drinks so far and it works well there.The only downside for me is the price as it’s definitely more expensive than what I’d usually pay for stevia or other sweeteners, especially for a 500g bag. However, if you’re looking for something a bit different or want a change from stevia, it’s a good option.Overall a good sugar alternative that I’d consider buying again, just maybe not as my everyday go to due to the cost.
As artificial or alternate sweeteners go, this is the closest to real sugar i have found so far. They mostly look like sugar but are light and fluffy, not granulated and heavy like real sugar and as the makers says its a 1:1 alternative.Taste for taste with sugar and this erythritol is near indistinguishable, but in drinks it loses that, so i have found i need to add a little more, but it doesn't have that artificial/different flavour alternate sweeteners sometimes have, i am looking at you agave.value is okay, but a little pricey, it bakes okay too its a good alternative tbh and i have tried them all.
Price wise this Erythritol Sweetener is slightly more expensive that some others which I buy and pay same or little bit less for a bigger pack. However, this one is made from monk fruit - never had it before - and unlike others, the ration here is 1tsp of this product equals one teaspoon of sugar.Yes, it is keto friendly although I get it because I can't eat sugars. This is great replacement for sugar making lemon and other teas, for baking and cooking. Tastes like sugar for me but I've been using replacements for a long time now so not sure I know what sugar tastes like anymore.But this monk fruit sugar replacement looks more like actual sugar with its little crystal like granules. Good texture and quality.
This monk fruit and erythritol mix is a great sugar substitute, especially because it has a 1:1 ratio. This makes it easy and stress-free to use in recipes instead of regular sugar. It has a texture similar to sugar, so you don't have to change much when you use it in baking, drinks, or everyday cooking.It tastes good and sweet, and it doesn't have the cooling aftertaste that pure erythritol sometimes has. This makes it better for teas, desserts, and even breakfast recipes. It's great that it's zero calories and keto-friendly for people who want to cut back on sugar but still enjoy sweets.
I have tried quite a few sugar alternatives over the years, including stevia, erythritol blends and monk fruit-based sweeteners. The appeal is obvious if you want sweetness without the calories or the blood sugar spike, but many of them come with compromises in taste or texture.This blend combines monk fruit with erythritol, which is a fairly common approach. Monk fruit provides the sweetness, while erythritol acts as a bulk sweetener so that it behaves more like sugar in recipes. In drinks like coffee or tea, it dissolves easily enough and provides a decent level of sweetness without needing a large amount.The taste is acceptable but not perfect. It is definitely less bitter than some stevia-based products, which is a positive, but there is still a noticeable cooling sensation from the erythritol. Some people do not mind that, but it can make hot drinks feel slightly odd. The sweetness also feels a little less rounded than normal sugar.In baking, it works reasonably well for simple recipes where sweetness is the main goal, although like most erythritol blends, it does not caramelise or behave exactly like sugar. If you are expecting identical results, you will probably be disappointed, but for reducing sugar intake, it is usable.Overall, this is a fairly typical monk fruit and erythritol blend. It sweetens effectively and is easy to use, but it still has the characteristic cooling effect and slightly artificial sweetness that come with this type of sweetener. Reasonable if you already like erythritol-based products, but it will not completely replace sugar in every situation.
I can't say that this tastes like sugar, but it definitely is a great substitute. There is no bitter aftertaste, and I like that it's a spoon-for-spoon ratio with sugar. Meaning, you use the same amount of this as you would sugar.The consistency is more like caster sugar than ordinary sugar, but I prefer that because I don't like the consistency of normal sugar. If it doesn't dissolve in my breakfast cereal, I can't stand chewing on the granules. That doesn't happen with this. Although it is a lot more expensive than normal sugar, it's perfect for dieting and being able to sweeten food and drinks without worrying about adding extra unnecessary calories.