Sweeteners

Sweeteners give food and drink a sweet taste without the sugar. Two groups do the work. High-intensity sweeteners such as steviol glycosides, taken from the stevia leaf, and monk fruit extract are many times sweeter than sugar, so a pinch replaces a spoonful. Polyols, also called sugar alcohols, such as erythritol and xylitol, sit closer to sugar in sweetness and in volume. That is why they are sold in bags, while stevia arrives in small bottles and sachets.

• Steviol glycosides (stevia): no calories, easy in drinks, slightly bitter if you use too much
• Erythritol: granulated, mild, leaves a cool sensation on the tongue
• Xylitol: tastes closest to sugar, never safe around dogs
• Monk fruit: fruity note, usually blended with erythritol for volume

Form decides how a sweetener behaves in your kitchen

The form is not a detail, it changes the result. Granulated erythritol and xylitol measure spoon for spoon, so they hold up in cakes, custards and anything where bulk matters. Pure stevia or monk fruit powder is so concentrated that a scoop the size of a match head sweetens a mug. Overshoot and you get a bitter, liquorice-like edge. Drops dose neatly into coffee, yoghurt or a shake. Tablets suit tea and travel. Blends pair erythritol with a little stevia to keep the sugar-like volume while softening the cooling taste. For a low-carb, keto approach, granulated blends are the usual baking choice.

How we choose the sweeteners we stock

We look at three things: the form, the amount of sweetness per serving, and whether a combination has a purpose. We prefer granulated erythritol for baking because it measures like sugar, and concentrated stevia drops for drinks because a few drops are enough. We stock blends only when the second ingredient does a job, for example stevia lifting the sweetness of erythritol without adding bulk. We buy directly from the brands, our compliance team checks every label before it goes live, and independent labs spot-check batches. Read how we select brands and products.

Who these products suit, and what to expect

Sweeteners fit people cutting sugar in tea, coffee, baking or breakfast, and people who still want dessert. Two claims are approved for this group in Great Britain. Foods and drinks made with sugar replacers instead of sugar cause a lower blood glucose rise than the sugar-containing version. Sugar replacers also contribute to the maintenance of tooth mineralisation by reducing demineralisation. Both depend on actually replacing sugar, not adding extra sweetness on top. If cutting sugar is part of wider weight management goals, that distinction is the practical one.

Be realistic about two points. Larger amounts of polyols can cause bloating or a laxative effect, and tolerance differs per person, so start small and build up. Taste also needs adjusting, roughly one to two weeks, before a stevia-sweetened yoghurt stops tasting unusual. Some people decide they would rather train their palate down and pick products without added sweeteners instead. Both routes work; a sweetener is a tool for using less sugar, not a health food in itself.