Newswise, September 21, 2015—Today vegetarians aren’t the only
group of consumers looking for foods that are meat-free and provide a
satisfying meal.
All types of consumers are looking to manage and maintain
weight with plant-based meal options with ingredients such as protein isolates,
whole legumes, whole grains and vegetables. A new study in the Journal
of Food Science, published by the Institute of Food Technologists (IFT),
found that a bean-based meal provided a similar feeling of fullness compared to
a beef-based meal.
Researchers from the University of Minnesota had 28
participants (14 men and 14 women) consume two test lunches containing a
“meatloaf” made from either beef or beans.
The beef meal provided 26 grams of protein and three grams of
fiber, while the bean meal provided 17 grams of protein and 12 grams of fiber.
Both meals were matched in weight, calories, and total fat.
All the participants showed no difference in appetite ratings between the beef
and bean meals over three hours. In addition they consumed the same amount of
calories at the next meal eaten.
Protein is considered to be the number one nutrient that
induces the feeling of fullness, with fiber coming in a close second.
While protein intake releases appetite suppressing hormones,
the beneficial effects of fiber on appetite and food include slowing down the
digestion process and helping control blood sugar levels to increase the
feeling of fullness for longer. The findings of this study support the idea
that plant-based proteins with high fiber may offer similar appetite regulation
as animal protein.
Read the abstract in Journal of Food Science here
About IFT
Founded in 1939, the Institute of Food Technologists is committed to
advancing the science of food. Our non-profit scientific society—more than
17,000 members from more than 95 countries—brings together food scientists,
technologists and related professionals from academia, government and industry.
For more information, please visitift.org.
About IFT
Founded in 1939, the Institute of Food Technologists is committed to advancing the science of food. Our non-profit scientific society—more than 17,000 members from more than 95 countries—brings together food scientists, technologists and related professionals from academia, government and industry. For more information, please visitift.org.
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