11 foods you should be eating to get a six-pack

Fortified Milk

Help your six-pack show its full potential with a daily serving of milk and vitamin D-fortified yogurt. A 2013 Nutrition Journal study found that consuming a combination of calcium and vitamin D can significantly decrease abdominal fat and lipid absorption in overweight populations. The study divided participants into two groups: a control group that was fed a 500-calorie diet without vitamin supplementation, and the test group which was fed the same diet but also given a 600 mg calcium supplement and a 25 IU vitamin D supplement.