Yes. But declare it just to safe.
yes you can bring chocolate from Germany to US
You should always check with your airline prior to travel as each airline will have different rules on what you are allowed to bring on board. Typically, when travelling from an EU country, which Italy is, you should be able to bring most foods.
yes the people who had tattoos were not allowed in italy
chocolate is high in phosphorus
No, chocolate was not even invented.
dupelo is an chocolate bar from Italy
Yes, no animals are allowed to have chocolate or they will die
There isn't really any place where a person is "forbidden" or "not allowed" to eat chocolate chip cookies.
Kinder Chocolate is from Italy. It is a of Ferrero
Yes, you are allowed to bring in posters to Nassau Colosseum.
Yes.