8 Amazing things that happens to your body when you stop eating processed food

5. More Energy

When your bod gets stuck in a vicious cycle of sugar highs and crashes, fatigue becomes normal. You eat a donut or sugary cereal for breakfast at 9 a.m., and you’re starving and cranky by 10 a.m.

“Swap that donut for Greek yogurt with fruit, and the protein and fiber will satisfy you for longer,” says Zuckerbot. Plus, since your body processes those nutrients more slowly than carbs and sugar, you won’t have that jitters-to-zombie-mode problem.