Syn value please if someone can help

[sbear44]

Hi I am new here could someone please give me the syn value for M&S count on us skinny latte dessert. Would be much appreciated as bought 2 today on offer. Thank you.

 

[BritMumInCanada]

no free food allowance, so 1 syn for every 20 calories

 

[sbear44]

so that would be 6 syns then thank you.