All foods that are brought into the U.S. from Canada must be declared. A wide variety of foods are permitted including olive oil, cheese, baked goods, canned goods, candy, dried fruit, coffee, tea, rice, noodles, juice, honey, mushrooms, and nuts.
There are strict rules as to what can and can't be brought into the UK. In the worst case you could end up with a fine. You should look at the HMRC website.
any food you want
coffee
No!
There is none exept for food with toys inside
Immigrants bring new food that Americans can try.
people from all around will come and want to see many different things in UK and they will also want to try the food in Uk.
Generally, you are allowed to bring food such as bread to the US from Canada. There are other foods however that are not permitted.
rats
The US bought many weapons and food.
The UK has very strict laws, Very different from the US, about air rifles and air guns. If you are in the UK, I would contact law enforcement and obtain the proper permits or paperwork to bring it into the country. If you are in the US, I would contact the UK Consulate and ask them for assistance.
Yes. The embargo only relates to the US. You will not be able to take the cigars from Cuba to the US en route to the UK however.
You can bring back a reasonable amount of any food you find on sale in France (or other member states of the EU), provided you do not intend to use it for commercial purposes.