Burger and a side of blueberries

Did you just eat a Big Mac? If so, what should you do next? According to new research, the answer to that question is to grab yourself something else to eat right away -- only this time, make sure that it's healthy!

Eating antioxidant-rich foods like kiwi, blueberries, cherries, nuts, tea, and grapes during meals can help reduce the oxidative stress caused by foods containing high amounts of saturated fat and fast-digesting sugars, say researchers from the U.S. Department of Agriculture.

Vascular inflammation and a number of other diseases can result from consistently high oxidative stress levels, which is why it may be a good idea to add an antioxidant-rich food to your next order of Chicken McNuggets. However, the calories and fat will still do a number on your waistline, as there's not much the antioxidant-rich foods can do to help you in that regard.