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Beef and Diabetes: A Surprising Study Finds No Link

Published on June 21, 2026, 12:51 p.m.
Beef and Diabetes: A Surprising Study Finds No Link

Topic: Research News

A recent study found that eating beef daily did not worsen blood sugar regulation or increase diabetes risk in adults with prediabetes. The study included 24 participants who followed a diet plan with either beef or poultry for 28 days.

Eating healthy is important, especially when you have conditions like type 2 diabetes. A new study looked at the effects of eating beef on blood sugar regulation and diabetes risk in adults with prediabetes. The researchers found that eating 6-7 ounces of beef daily did not worsen blood sugar regulation or increase diabetes risk.

The study included 24 participants who had overweight or obesity along with prediabetes. They followed a diet plan with either cooked beef or poultry for 28 days, with a 28-day break in between. The researchers measured the participants' blood sugar levels and insulin function before and after each dietary phase.

The study's senior author, Kevin C Maki, said that the results show that eating beef as part of a healthy diet does not negatively impact blood sugar regulation or inflammation. This is important because many people with type 2 diabetes are looking for reliable nutrition guidance to manage their condition.

Implications

A recent study found that eating beef daily did not worsen blood sugar regulation or increase diabetes risk in adults with prediabetes. The study included 24 participants who followed a diet plan with either beef or poultry for 28 days.


Source: https://www.sciencedaily.com/releases/2026/05/260521072416.htm

Journal Reference:

  1. Elizabeth Guzman, Indika Edirisinghe, Meredith L Wilcox, Carol F Kirkpatrick, Caryn G Adams, Britt M Burton-Freeman, Kevin C Maki. Effects of Diets Containing Beef Compared with Poultry on Pancreatic β-Cell Function and Other Cardiometabolic Health Indicators in Males and Females with Prediabetes: A Randomized, Crossover Trial. Current Developments in Nutrition, 2025; 9 (12): 107589 DOI: 10.1016/j.cdnut.2025.107589

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