Mccoys are a popular crisps brand and are a staple in many of our snack cupboards, but on the slimming world plan, you need to be cautious of the syns inside your crisps in order to stay on track with your weight loss.

Mccoys have on average 6.5 syns per 25g bag making them fairly high in syns, we, therefore, suggest having these crisps in moderation on the SW plan.
We've put together a syn guide below which will take you through why Mccoys are so high in syns, syn values of them and some low syn alternative crisps for easy syn snacking.
At 6.5 syns per 25g bag Mccoys crisps are very high in syns, with one bag using nearly half of your daily syn allowance on the plan. You could have up to two bags before using all your 15 daily syn on the plan.
Mccoys get their high syn value from their fat content due to the fact these crisps are mainly fried, for example, one 25g pack of Mccoy classic variety crisps have 8g of fat inside. To save syns we always suggest opting for their small packet which has half the amount of syns than the larger version.
Mccoy's has a large range of crisps on offer with a similar syn value no matter the flavour you choose, we've listed them below so you can compare.

If you find Mccoys crisps to be too high in syns, there are plenty of other low-syn alternatives to check out for healthier snacking, some baked or air-popped to reduce their calories and fat content.

Check the syn values table above for the exact syn count for Mccoys on Slimming World. Values may vary by brand and serving size.
Check the detailed breakdown above. Most products with syns are not free foods on Slimming World and need to be tracked within your daily 15 syn allowance.
To conclude, Mccoys are high in syns since they are deeply fried, having nearly 8g of fat in a 25g bag, allowing you to have up to two packets on the plan before using all of your 15 daily syns. To save syns we recommend choosing small packs of crisps when possible or baked/air popped crisps which are lower in calories.
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