Junk Food

Nowadays, fast food is becoming more and more popular, but what are the health effects to those who eat fast food?
Junk food typically contains high levels of calories from sugar or fat with little protein, vitamins or minerals.Foods commonly considered as junk foods include salted snacks foods, gum, candy, sweet desserts, fried fast food, and sugary carbonated beverages.

Remember to put a space after a comma! Very good overall, just minor errors :)