Snack a Jacks are actually pretty low in syns compared to similar snacks.
Syns vary between different flavours/packs sizes but will always be
1 syn per 20 calories as there is no free food in this kind of thing.
Here are some syn values for different flavours/sizes to help you make good choices:
Snack a Jacks Jumbo, Barbecue,
each 2
Snack a Jacks Jumbo, Caramel,
each 2½
Snack a Jacks Jumbo, Cheese,
each 2
Snack a Jacks Mini Bites, Sour Cream & Sweet Chilli,
22g bag 4½
Snack a Jacks Mini Bites, Sour Cream & Sweet Chilli,
28g bag 6
Snack a Jacks Jumbo, Chocolate Chip
, each 3
Snack a Jacks Mini Bites, Smoked Ham,
28g bag 5½
Snack a Jacks Popcorn, Lightly Salted,
13g bag 2½
Snack a Jacks Popcorn, Butter Toffee,
23g bag 5
Snack a Jacks Popcorn, Butter Toffee,
35g bag 7½
Snack a Jacks Jumbo, Chocolate & Caramel,
each 3
Snack a Jacks Popcorn, Salt & Vinegar,
13g bag 2½
Snack a Jacks Jumbo, Salt & Vinegar,
each 2
Snack a Jacks Crunchy Curls, Sweet Chilli Kick,
18g bag 3½
Snack a Jacks Crunchy Curls, Sweet Chilli Kick,
22g bag 4½
Snack a Jacks Crunchy Curls, Cheeky Chutney,
18g bag 3½
Snack a Jacks Crunchy Curls, Cheeky Chutney,
22g bag 4½
Basic, Crisps & snacks, branded, Snack-a-Jacks Original,
26g bag 5½
Basic, Crisps & snacks, branded, Snack-a-Jacks Mini Bites, all varieties,
per bag 5½
Basic, Crisps & snacks, branded, Snack-a-Jacks Crunchy Curls, all varieties,
22g bag 4½
Basic, Crisps & snacks, branded, Snack-a-Jacks Popcorn,
23g bag 5
Snack a Jacks, Caramel,
25g bag 5
Snack a Jacks, Caramel,
35g bag 7
Snack a Jacks, Cheese,
26g bag 5½
Snack a Jacks, Barbecue,
26g bag 5½
Snack a Jacks, Salt & Vinegar,
22g bag 4½
Snack a Jacks, Salt & Vinegar,
26g bag 5½
Snack a Jacks, Sour Cream & Chive,
22g bag 4½
Snack a Jacks, Sour Cream & Chive,
26g bag 5½
Snack a Jacks, Prawn Cocktail ,
26g bag 5½