We had an informal board games/dinner party the other day with many guests.
We had this new couple friend who asked if they would like us to bring something- they got some crisps and soft drinks. Two of the soft drink bottles were opened at the party. We of course provided other drinks including alcohol/plenty of snacks/main course.
When it was time to leave I gave them some traditional sweets to take home, and the guests took the sweets along with the unopened bottle of fizzy drinks.
I am relatively new to the UK and our guests are from a different cultural background. Just wondering if this is slightly rude of them? Asking as this would be considered very petty in my home country/culture and would love to know if I am being unreasonable.