1. Home
2. /
3. Blog
4. /
5. The Sugar-Free Trap

Label Reading

The “Sugar-Free” Trap: Why That Diet Cookie Might Be Lying to You

Picture this: you're in the supermarket, feeling incredibly virtuous. You bypass the regular biscuits. You reach for the box proudly declaring “SUGAR-FREE!” in massive, glittering letters. You buy them. You eat five. You feel like a health goddess.

I hate to be the bearer of bad news. But we need to talk about one of the biggest scams in the grocery aisle — and I say this as someone who fell for it, multiple times, before I learned to read the small print.

What “sugar-free” actually means

The FDA has a specific definition: a food labelled “sugar-free” must contain less than 0.5 grams of sugar per serving. That's the whole rule. Nothing about fat. Nothing about calories. Nothing about the seventeen other ingredients that might have been added to make the product taste like something other than despair.

Here's the dirty little secret: when manufacturers remove sugar from a product, it usually tastes like cardboard. Sugar isn't just sweet — it adds moisture, texture, bulk, and that satisfying quality that makes a biscuit feel like a biscuit. Take it out, and you have to put something back in.

What often goes back in instead

• Extra fat — to compensate for lost moisture and texture
• Extra sodium — to compensate for lost flavour
• Artificial thickeners and stabilisers — to compensate for lost structure
• Sugar alcohols like maltitol — which behave similarly to sugar in the body and cause digestive discomfort in larger quantities

The label check that actually tells you something

Rather than looking at the front of the pack (which is essentially a marketing billboard), look at two things: the Nutrition Facts panel and the ingredient list.

What to check	Signal
Added Sugars line — under 5% DV	✓ Good
Ingredient list — short, recognisable words	✓ Good
Total calories similar to regular version	⚠ Worth checking
Maltitol, sorbitol, or xylitol high on list	⚠ Worth noting
Sodium significantly higher than regular	⚠ Compensating for lost flavour

The ingredient list is the most honest part of the label — it's ordered by quantity. If the third ingredient is something you can't pronounce, that tells you something useful about what you're actually eating.

The better alternative

I know "make it yourself" sounds exhausting. But here's the thing: making a batch of proper cookies with allulose instead of sugar takes the same amount of time as going to the shop, buying the processed version, and being quietly disappointed by it. And the result tastes like an actual cookie, because it is one.

This is the whole premise of The Sugar Swap: real ingredients, real recipes, real substitutes — just with the refined sugar swapped for something that doesn't send your energy on a rollercoaster. You still get the biscuit. You still get the enjoyment. You just know exactly what's in it.

Before you buy another box of diet cookies, have a look at the Swap Guide — it covers exactly which substitutes work, in what quantities, and for what. And if you want to see it in action immediately, the Desserts section is full of recipes that prove you genuinely don't need the processed version. Same food you love. Proper ingredients. Sugar swap. That's it.

Frequently asked questions

Are sugar-free foods healthy?

Not automatically. When manufacturers remove sugar, something usually goes back in — extra fat, sodium, artificial thickeners, or sugar alcohols. Always check the full ingredient list, not just the front-of-pack claim.

What should I look at on a label instead of just "sugar-free"?

The Added Sugars line on Nutrition Facts, the ingredient list (shorter is generally better), and total calorie and sodium counts. A product can be sugar-free and still be high in calories or additives.

What's better than buying sugar-free products?

Making things yourself with real ingredients and proper substitutes like monk fruit or allulose. You control exactly what goes in — and it usually tastes significantly better.