Lots of conflicting information about eating healthy can leave anyone confused. So the American Heart Association is trying to help clear the confusion.
To start, eat lots of fruits, vegetables and whole grains. This is a common message from many health organizations and educators. Lean meats, low-fat and non-fat dairy, beans and legumes, nuts and seeds are also beneficial.
A healthy, clean diet can also include frozen, canned, and dried foods. Select low-sodium canned foods and fruits canned in water or 100% juice. Choose frozen and dried foods without added salt or sodium.
Some say to avoid the middle aisles of the grocery store. The truth is, many foods in the middle aisles can be a part of a healthy diet.
Source: https://healthyforgood.heart.org/eat-smart/infographics/what-is-clean-eating