Will this be safe to eat?

[AndroidB]

Just unpacked my shopping from asda that was delivered and noticed a pack of Chinese marinated chicken is really swollen/ bulging out. I have heard it means its going off and the bacteria is producing gas that swells the packet. Is that true or is it safe? Should I throw it on the bin and complain to asda?

Don’t eat it. Definitely contact them and they’ll refund you.

(My DP works in food safety and that’s one of the major signs that food is off.)

I'd throw it out.

Thanks for the replies. I will throw it away