If you have a sweet tooth, finding sweet snacks which are low in syns in the slimming world isn't always easy, but what about Hartley's sugar-free jelly, are they SW-friendly?

Hartleys sugar-free jelly has 0.5 syns per serving making it very low in syns, this makes it a great sweet snack to have on the SW plan.
In our syn guide below we will take you through how much Hartley's sugar-free jelly you can have on the slimming world, some syn values of them and low syn alternative jelly for a sweet snack.
At 0.5 syns for one Hartleys sugar free jelly, you can have up to 30 of these jellies per day on the slimming world before using all of your 15 syn daily allowance making them a great low syn sweet treat.
These Hartley jelly types are low in syns thanks to them being low in sugar and are sweetened with sweeteners instead. For a great low-syn dessert you can also have them with fat-free plain yoghurt.
Hartley's has a huge range of jellies on offer with different flavours for easy sweet snacks, we've listed them down below to help you stay on track with your syns.

If you're getting bored of Hartleys sugar free jelly, there are plenty of other low-syn alternatives to have for a sweet treat which won't cost you too many syns.

To conclude, Hartleys sugar free jelly is very low in syns having 0.5 syns per pot, meaning you could have up to 30 per day on the plan before using all of your 15 syn daily allowance!
These jellies are low in syns thanks to them being sugar-free, serve with low syn ice cream or fat-free yoghurt for a sweet dessert.
Syn values are calculated using a formula based on calories, saturated fat and sugar content per serving. They’re not the same as calories — a product can be low in calories but higher in syns if it’s high in sugar or fat. Always check the official Slimming World app for the most accurate and up-to-date syn values.
Yes. When manufacturers reformulate their products, the syn value can go up or down. This is why we recommend double-checking with the Slimming World app or your consultant, especially if a product’s packaging has changed recently.
Most Slimming World members work with 5 to 15 syns per day. Your consultant will advise on the right amount for you. The key is to use your syns on the things you enjoy most — whether that’s a chocolate bar, a glass of wine, or a packet of crisps.
Related Articles
200+ foods with syn values & calories.
Print it, stick it on the fridge!