My Favourite Slimming World low Swip snacks and Swip free snacks
If you are always looking for lower calorie or low syn snacks then here is an ultimate list to help you. Of course, it is not all the best Slimming World snacks you could possibly have, but a pretty good list!
All are favourite low syn snacks of mine and my friends, so I know you will love them too. There are lots to help with that sugar fix or craving, but also some great savoury ideas too.
Perfect for car journeys or when you like a low syn snack to nibble whilst watching the TV.
Just Average Jen is an independent blog not connected with any weight loss plan. Please check nutritional values and/or syns/Swips yourself. Information correct at time of writing – always check official Slimming World materials for updates.
What is a Slimming World swip?
A SWIP is the new name Slimming World uses for what used to be called “Syns.” From January 2026, Slimming World refreshed its healthy eating plan and changed the terminology to make things feel more positive and personal. The term SWIP stands for Slimming World’s Individual Picks, and it refers to the foods you choose to enjoy that aren’t classed as Free Foods or Healthy Extras.
In practical terms, SWIPs include higher-energy items – such as a slice of cake, a glass of wine, crisps, or chocolate. Instead of thinking of these foods as “sins or syns,” the new wording encourages you to see them as choices you can fit into your day, in moderation, if you want to. You still have a daily allowance of SWIPs, and counting them helps you balance treats alongside nutritious eating, which makes it easier to stick with the plan and avoid feeling guilty about food.
Low-Swip Popcorns
You could make your own popcorn with 25g of unpopped kernels being approx 4.5 swips and makes quite a lot!
If you buy it at the Odeon it could be 61 swips for a large sweet box! Alternatively, here are some easy supermarket buys you could consider.
Metcalfe’s Skinny popcorn swips – all approximate
- Metcalfe’s Skinny popcorn cinema sweet 11g pack – 2.5 swips
- Metcalfe’s Skinny popcorn cinnamon sweet 25g pack – 5.5 swips
- Metcalfe’s Skinny popcorn Sweet and salty 17g pack – 4 swips.
My Favourite Biscuit & Sweet Treat Ideas
If you fancy a biscuit with a cuppa, there are definitely ways to enjoy them without overdoing it.
- Simpler biscuits (like plain, shortbread-style or wafer biscuits) are often lighter choices
- Chocolate-covered or filled biscuits tend to be higher
- Portion size makes a big difference here
Personally, I find things like wafer biscuits or lighter cookies a good balance when I want something sweet.
My favourite Cereal bars syns
Cereal bars can be very high in sugar, some are good though, and in general, for low swip snacks, avoid any that are over 100 calories! Anything under 100 calories will likely be under 5 swips so is a nice treat without overdoing it.
My favourite Rice cakes syns
- Snack a jacks jumbo are usually 2-3 swips each.
- Snack a jacks bags usually 4-6 swips a bag.
- Morrisons Sweet and Salty rice cakes, 1.5 swips each approx.
Don’t dismiss these as savoury snacks as well as sweet snacks!
Rainbow drops
I love these multi-coloured yummy snacks are only around 4.5 swips for 25g and as they are so light that is quite a few for that!
Dessert recipes as low-swip treats
Flavoured Quark swips, fat-free fromage frais or fat-free yoghurt.
Using flavourings to give this swip-free staple a nice flavour is a perfect way to make a delicious dessert whilst keeping swips to a minimum. It is one of the best Slimming World snacks if you have no swips and want something a little cheesecake-like!
If you would like to know more about Quark, then check out my Quark guide.
- Flavour Quark with vanilla essence and other similar flavourings from the baking section are usually swip-free.
- Flavour with a hot chocolate sachet for around 2 swips.
The best Slimming World snacks and desserts to buy
Muller lights, yoghurts and similar desserts
I love yoghurt in the morning with fruit or as a dessert if I want a sweet treat after the main meal. Why not try freezing them for a different flavour? Again, swips may change as recipes change, check the Slimming World website for the latest information on these low swip snacks. Our family favourites are:
- Muller light yoghurts, most varieties are half a Swip each.
- Danone Light & Free Greek-style yoghurtsare also usually half a Swip each. I love the white chocolate ones!
- Danone Light & Free Greek style yoghurts, Strawberry/ Raspberry/ Cherry/ Coconut/ Lavish Lemon/ Blueberry Burst/ Strawberry Sensation/ Peach Passion Fruit flavours 1 swip each.
For a more chocolatey treat we love
- Rolo Dessert, 70g pot – 8.5 swips so only good for a real treat really!
- Muller light chocolate fix layers, chocolate and caramel flavour – 3.5 swips, mint chocolate – 4.5 swips, milk chocolate 5 swips.
Jelly
Jelly is a great for low swip treats but the swips can vary significantly. A 135g block of jelly cubes is generally around 20 swips, and ready-to-eat jelly in a 125g pot is around 4.5 swips. There are much better choices you could make and here are some popular ones.
- No added sugar ready to eat jelly pot, 175g, usually about half a swip each.
- Hartley’s jelly pots, no added sugar, 125g pots are usually half a swip each in every flavour.
- Hartley’s sugar-free jelly crystals are just 1.5 swips for an 11.5g sachet approx, so perfect to make your own jelly.
Approximate meringue swips
Meringues are a great way to add sweetness and crunch to yoghurt or to make a bowl of berries seem so much more special. A great way to make healthier snacks for the whole family! I love them and they, in my opinion, are one of the best best Slimming World snacks for having fruit and sweetness in one. Large meringue nests are around 2.5 swips each but can depend a little on brands. Mini meringues are around 1 swip each.
For extra flavour add a yoghurt, fat-free fromage frais or quark. If you fancy cream it isn’t off-limits just because you are dieting. Light squirty cream is usually half a swip for 3 tablespoons. For a few swips, it means you can have lots of squirty cream with strawberries in a meringue nest. What a tasty dessert.
Fibre One bars
These are some of our go-to snacks, my favourites are the lemon ones. The birthday cake ones make great low swip snacks too! The Swip values vary, but usually are just under 5 swips.
Low Swip Chocolate
The following are all approximate as recipes and swips can change and we all know how often Freddos seem to shrink! Chocolate bars are my favourite low swip snacks! Here are some I love!
- Freddo 18g or Caramel 19.5g – 5 swips each.
- Flake 25.6g – 6.5 swips – nice sprinkled on yoghurt to make it last longer.
- Creme egg, the normal size that weighs 40g – 9 swips.
- Mini Eggs 25g – 6 swips, or around 1 swip per egg, it seems a lot but worth it!
- Cadbury fudge 25.5g bar – 5.5 swips
- Nutella B Ready crispy wafer 22g – 5.5 swips – if you haven’t tried these, you should!
- Skinny crunch 20g bar – 3 swips or 2 bars for healthy extra b choice
The best Slimming World chocolate sweet treats
Again, these are approximate, as recipes vary, but these are my absolute favourites!
- Chocolate spread including Nutella 4 swips for 1 tbsp, or 1.5 swips for 1 tsp.
- Milk or Dark Chocolate digestive biscuits are good at 4 swips each.
- Chocolate fingers 1.5 swips each.
- Chocolate with fruit and nuts (milk or dark) 25g – 6.5 swips – I am a sucker for a Cadbury fruit and nut bar!
Ice Cream and lollies
When it is hot, whether you are on a diet or not, everyone wants Ice cream! For me it is important to find a way of enjoying them.
Halo Top ice cream tubs are my favourite low-calorie ice creams. I am yet to try all flavours, but they sound great. My favourite so far is the sea-salted caramel. Most varieties sit somewhere between 3 and 4 swips for 100ml which is a decent amount.
Hot chocolate Swips
As always, take these as approximate syns!
- Highlights hot chocolate 11g serving – 2 swips.
- Options hot chocolate 11g sachet – 1.5 – 2 swips depending on the flavour
- Options indulgence varieties 2.5 swips.
Milkshakes
I love flavoured milk more than thick milkshakes, which is good as they can be worked out as swips much more easily. Crusha milkshake syrup, the no-added-sugar version is 25ml serving for around 0.5 syns, and if using healthy extra a milk, it makes a low-swap drink.
If you can only get the standard version, that is around 2 swips per 25ml, but I think they taste the same, so I always go for the sugar-free option. Nesquik milkshake powder is also not too bad at 1 swip per level tsp.
Remember, you can enjoy your milk as part of your healthy extra allowance, so you only need to count the syrup/powder. Read all the healthy extra A allowances.
Low Swip crisps
If you love crisps, one key thing to do is avoid buying family bags unless you have the willpower to weigh out individual portions. The best Slimming World snacks will always be smaller portions!
Here are some great low swip crisp choices. Be mindful of the size of the bags you use and that these swips can change, so take them as approximations! Crisps are great low Swip snacks though!
- French fries – 4 swips for an 18g bag,4.5 swips for a 21g bag.
- Quavers – 4.5 swips for a 16g bag and 5.5 swips for a 20g bag.
- Snaps spicy tomato crisps (my favourite!) – 3.5 swips for a 13g bag, 4.5 for an 18g bag and 5.5 for a 21g bag.
- Pom bear crisps – 3.5 swips for a 13g bag, 4 swips for a 15g bag and 5 swips for a 19g bag.
Other low swip snacks – savoury ideas
If you want someone a bit more substantial and are tempted by a takeaway, then maybe these ideas could help.
- Homemade chips
- Crustless Quiche
- Easy Curry loaf
- Boiled eggs make great low syn snacks high in protein
- Pasta or pasta salad
- Leftovers from the previous meal
- Cooked breakfast using low syn sausages
- Dips and vegetable sticks (easy dip recipes)
- Omelette
- Pickled vegetables
- Savoury rice
- Cottage cheese
- Crab sticks
- Cooked meats
- Chunky vegetable soup or other soups
- Mushy peas
- Couscous a vegetable couscous or a mango couscous is perfect.
- Caribbean rice
- Pizza made with bread from your healthy extra allowance for the lowest swip choice. Who would have thought you could have pizza as low swip snacks!
Remember, if you read my unofficial Slimming World guide, nothing is off-limits in moderation, just check how the syns of it fit in with your allowance and what you have already eaten that day! The best Slimming World snacks are ones you love and stop you feeling deprived.
How to calculate approximate swips for Slimming World Treats
If you are looking to eat something with no free food component, use a simple rule: every 20 calories is 1 swip for low swip snacks.
Additionally, 10 calories is 0.5 swip. So a chocolate bar, which is 99 calories, is 5 swips as this is so close to 100 calories, the difference is negligible. If something is 110 calories, then count it as 5.5 swips. If maths isn’t your strong point, you can use my calculator to help.
If you enjoy baking, add up the swips for each ingredient, then divide by the number of portions you make. How about trying this three-ingredient shortbread? Easy to make and easy to work out the swips for, not only that, but delicious too!
Tips for low swip snacks
Here are a few tips to help your syns go further when choosing low swip snacks.
- Only have 5 swips left? Check out my favourite snacks for 5 syns or less guide!
- Run out of swips? Check out my favourite syn-free snacks.
- Use fruit to make chocolate go further and cover strawberries for low swip snacks which used to be called low syn snacks
- Adding hot chocolate powder to yoghurt or quark makes a quick, low swip treat.
- Using your healthy extra b choice for a swip free sweet fix is great if you have a sweet tooth!
- Cut portions small and put them in the fridge or freezer to make them last longer. This way you can turn a huge bar of chocolate into tasty low swip snacks!
- If you enjoy using swips for nuts, seeds etc, then be sure to weigh them out before tucking in. It may help to try things like the Graze boxes, as they are conveniently portioned.
- Buy portioned cheese, as you can have a cheese fix in a convenient, easy way.
Has this given you any new ideas for low swip snacks? Let me know in the comments below your favourites! Are there any low swip snacks you love that I have forgotten? What are the best Slimming World snacks in your opinion?
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