What you eat in the a.m. affects how easy it’ll be to resist temptation all day long

If you feel hungry all the time, your morning meal (or lack thereof) could be to blame: Eating a protein-rich breakfast may help control appetite and curb the urge to snack in the evening, according to a study published in The American Journal of Clinical Nutrition.

The research, conducted at the University of Missouri-Columbia, included 20 overweight or obese females aged 18 to 20 who normally skipped breakfast. Participants rotated through three different groups: a group that ate a 350-calorie cereal breakfast that contained 13 grams of protein, a group that ate a 350-calorie breakfast made of eggs and lean beef that contained 35 grams of protein, and a group that skipped breakfast. After six days of following an assigned eating pattern, the women went through a day of testing, during which they provided blood samples, answered questionnaires about their hunger/satiety level, underwent brain scans, and were offered a variety of post-dinner snacks. Researchers gave participants a week off between each phase of the experiment.

After having a protein-packed breakfast, participants reported feeling less hungry and ate fewer indulgent snacks after dinner. What’s more, the brains of people who had eaten a protein-rich meal in the a.m. showed less activity in response to images of food later in the day. “Eating a high-protein breakfast stimulates the secretion of a very potent satiety signal (the gut hormone Peptide YY), leading to increased fullness,” says Heather Leidy, PhD, lead author of the study. “These responses appear to last throughout the morning hours and into the afternoon/evening.”

Even if you’re not big on meat, you can still reap the hunger-busting benefits of eating a high-protein breakfast, Leidy says. Just try to incorporate plain Greek yogurt, nuts, cottage cheese, or soy-based meat substitutes into your a.m. meal. Not a breakfast person? These tasty protein-packed options will change your mind:

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Yogurt and Berry Parfaits29 g protein

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Smoked Turkey Hash 36.3 g protein

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Scrambled Eggs with Smoked Salmon, Asparagus, and Goat Cheese 33.9 g protein

More great recipes loaded with protein:

Fruit-Filled Protein Shake
50.6 g protein

Protein Cottage Cheese
35.2 g protein

Banana Protein Pancakes
27 g protein

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Headshot of Kenny Thapoung
Kenny Thapoung
Social Media Editor
When I'm not stalking future-but-never-going-to-happen husbands on Facebook, you can catch me eating at one of NYC's B-rated or below dining establishments—A-rated restaurants are for basics. Fun fact: Bloody Marys got me into eating celery on the regular. And for your safety, please do not disturb before 10 a.m. or coffee, whichever comes first.