I once went with my class to Moscow as a part of our school program.
Honestly the food was garbage, especially at the hotel. I don't know how they managed to make everything fish flavored. Even the pancakes. We only survived by eating Burger King and KFC. I decided to take a bunch of burgers back to the hotel and eat it there, I remember some random Spanish girl (a Spanish school was also at our hotel) came up to me and said in the thickest accent ever "you are very smart, the food here is shit". Cracked me up.