How expensive is food in Frankfurt, and other cities.
It depends... on your food habits.
The prices below are average prices.
If you go to average Restaurants in the evening, you pay about 10.- to 20.- Euro per meal plus drinks, beer is 2 - 4 Euro!
If you go for a snack at a bakery for example, you get good sandwiches and pastries from 1.- to 3.- Euro.
At the butcher you get warm and cold snacks for 1 - 3 Euro.
At oriental snack bars you get fast food like Doner Kebab (Nr. 1 in Germany) or Falafel or Grilled Chicken from 3 - 5 Euro.
There are Asian snack bars where you get main dishes and snacks from 3 - 10 Euro
There are also classical Bratwurst Stands where you will get many varieties of the sausage from 2 - 4 Euro.
You will also find the big fast food restaurants like McDonalds (Menu 5.-) , Burger King, KFC.
Bon Appetit.