Protein-Rich Breakfasts Prevent Unhealthy Snacking in the Evening, MU Researcher Finds

6 years 5 months 3 weeks ago Tuesday, March 26 2013 Mar 26, 2013 Tuesday, March 26, 2013 1:13:00 PM CDT March 26, 2013 in News
Source: News Release

COLUMBIA - Breakfast might be the most important meal of the day, but up to 60 percent of American young people consistently skip it. Now, Heather Leidy, an assistant professor in the Department of Nutrition and Exercise Physiology, says eating a breakfast rich in protein significantly improves appetite control and reduces unhealthy snacking on high-fat or high-sugar foods in the evening, which could help improve the diets of more than 25 million overweight or obese young adults in the U.S.

Leidy is the first to examine the impact of breakfast consumption on daily appetite and evening snacking in young people who habitually skip breakfast. In her study, 20 overweight or obese adolescent females ages 18-20 either skipped breakfast, consumed a high-protein breakfast consisting of eggs and lean beef, or ate a normal-protein breakfast of ready-to-eat cereal. Every breakfast consisted of 350 calories and was matched for dietary fat, fiber, sugar and energy density. The high-protein breakfast contained 35 grams of protein. Participants completed questionnaires and provided blood samples throughout the day. Prior to dinner, a brain scan using functional magnetic resonance imaging (fMRI) was performed to track brain signals that control food motivation and reward-driven eating behavior.

The consumption of the high-protein breakfast led to increased fullness or "satiety" along with reductions in brain activity that is responsible for controlling food cravings. The high-protein breakfast also reduced evening snacking on high-fat and high-sugar foods compared to when breakfast was skipped or when a normal protein, ready-to-eat cereal breakfast was consumed, Leidy said.
"Eating a protein-rich breakfast impacts the drive to eat later in the day, when people are more likely to consume high-fat or high-sugar snacks," Leidy said. "These data suggest that eating a protein-rich breakfast is one potential strategy to prevent overeating and improve diet quality by replacing unhealthy snacks with high quality breakfast foods."

People who normally skip breakfast might be skeptical about consuming food in the morning, but Leidy says it only takes about three days for the body to adjust to eating early in the day. Study participants ate egg and beef-based foods such as burritos or egg-based waffles with applesauce and a beef sausage patty as part of a high-protein breakfast; Leidy also suggests eating plain Greek yogurt, cottage cheese or ground pork loin as alternatives to reach the 35 grams of protein.

Future research will examine whether regularly consuming high-protein breakfasts improves body weight management in young people.

The article, "Beneficial effects of a higher-protein breakfast on the appetitive, hormonal, and neural signals controlling energy intake regulation in overweight/obese, ‘breakfast skipping,' late-adolescent girls," was published in The American Journal of Clinical Nutrition. The Department of Nutrition and Exercise Physiology is a joint effort by MU's College of Agriculture, Food and Natural Resources; College of Human Environmental Sciences; and School of Medicine. Funding for the research was provided by the Beef Check-off and the Egg Nutrition Center/American Egg Board.

More News

Grid
List
JEFFERSON CITY – Improvements to the Dix Road bridge over U.S. Route 50 have now been slated to begin Wednesday,... More >>
53 minutes ago Wednesday, September 18 2019 Sep 18, 2019 Wednesday, September 18, 2019 3:49:00 PM CDT September 18, 2019 in News
JEFFERSON CITY - The Missouri State Highway Patrol released the names of the child and adult found dead in Gasconade... More >>
2 hours ago Wednesday, September 18 2019 Sep 18, 2019 Wednesday, September 18, 2019 2:39:05 PM CDT September 18, 2019 in News
COLUMBIA - Police are looking for information related to a robbery early Wednesday. It happened at the Midwest Petroleum... More >>
2 hours ago Wednesday, September 18 2019 Sep 18, 2019 Wednesday, September 18, 2019 2:33:00 PM CDT September 18, 2019 in News
COLUMBIA - Columbia officials are fighting back against the trend of vaping among teenagers. Columbia/Boone County Public Health and... More >>
3 hours ago Wednesday, September 18 2019 Sep 18, 2019 Wednesday, September 18, 2019 1:19:00 PM CDT September 18, 2019 in Continuous News
COLUMBIA - The Columbia Police Department is asking for the public's help in identifying a pair of suspects in a... More >>
4 hours ago Wednesday, September 18 2019 Sep 18, 2019 Wednesday, September 18, 2019 12:02:00 PM CDT September 18, 2019 in News
COLUMBIA - A Columbia man was arrested early Tuesday morning in connection with rape charges. Jason Boley, 40,... More >>
6 hours ago Wednesday, September 18 2019 Sep 18, 2019 Wednesday, September 18, 2019 9:59:00 AM CDT September 18, 2019 in News
COLUMBIA - Some new artwork is continuing to pop up and gain interest on the MU campus. So far,... More >>
10 hours ago Wednesday, September 18 2019 Sep 18, 2019 Wednesday, September 18, 2019 6:30:00 AM CDT September 18, 2019 in News
MOBERLY - A man with four active warrants was arrested Monday night. According to a press release from the... More >>
10 hours ago Wednesday, September 18 2019 Sep 18, 2019 Wednesday, September 18, 2019 6:17:00 AM CDT September 18, 2019 in News
MEXICO - Outside the Audrain County courthouse Wednesday, a group of people rallied to create awareness about pets and the... More >>
17 hours ago Tuesday, September 17 2019 Sep 17, 2019 Tuesday, September 17, 2019 11:23:00 PM CDT September 17, 2019 in News
COLUMBIA - Teachers, students and parents at Blue Ridge Elementary School are getting used to new security measures. Over... More >>
22 hours ago Tuesday, September 17 2019 Sep 17, 2019 Tuesday, September 17, 2019 6:04:00 PM CDT September 17, 2019 in News
COLUMBIA - Multiple people were trapped in elevators across MU's campus as a result of a widespread power outage Tuesday... More >>
23 hours ago Tuesday, September 17 2019 Sep 17, 2019 Tuesday, September 17, 2019 5:26:00 PM CDT September 17, 2019 in News
CAMDENTON - Police are investigating after a Walmart employee found a man dead in a car in the parking lot... More >>
1 day ago Tuesday, September 17 2019 Sep 17, 2019 Tuesday, September 17, 2019 4:08:00 PM CDT September 17, 2019 in News
COLUMBIA - Residents are asking for road improvements after a driver hit and killed a 17-year-old girl on Clark Lane... More >>
1 day ago Tuesday, September 17 2019 Sep 17, 2019 Tuesday, September 17, 2019 3:46:00 PM CDT September 17, 2019 in News
OMAHA, Neb. (AP) — The amount of water flowing down the lower Missouri River this year is approaching the... More >>
1 day ago Tuesday, September 17 2019 Sep 17, 2019 Tuesday, September 17, 2019 3:39:47 PM CDT September 17, 2019 in News
COLUMBIA -MU's football attendance is showing signs of revival, following years of steady decline. The Tigers' average home attendance... More >>
1 day ago Tuesday, September 17 2019 Sep 17, 2019 Tuesday, September 17, 2019 2:36:00 PM CDT September 17, 2019 in News
COLUMBIA - Parents of Columbia Public School students are demanding a change to the way they treat students with special... More >>
1 day ago Tuesday, September 17 2019 Sep 17, 2019 Tuesday, September 17, 2019 2:29:00 PM CDT September 17, 2019 in News
(CNN) -- Veteran journalist Cokie Roberts, winner of three Emmys and a legend and trailblazer in broadcasting, has died at... More >>
1 day ago Tuesday, September 17 2019 Sep 17, 2019 Tuesday, September 17, 2019 10:06:00 AM CDT September 17, 2019 in News
COLUMBIA - The Missouri State Highway Patrol is helping two county agencies with a death investigation Tuesday. Troop F,... More >>
1 day ago Tuesday, September 17 2019 Sep 17, 2019 Tuesday, September 17, 2019 8:28:00 AM CDT September 17, 2019 in News
Columbia, MO
Broken Clouds 91°
5pm 89°
6pm 88°
7pm 85°
8pm 81°