The Study
Acute Effects of a Reformulated Plant-Based Meat Alternative Compared to Beef within a High-Fat Meal on Inflammatory and Metabolic Factors: A Randomized Crossover Trial.
This study compared two meals — one with a fake meat burger and one with real beef — and saw that both made people’s blood show similar short-term changes. But we can’t say for sure that the fake meat is just as good as beef because we don’t know if the people or scientists knew which meal they were eating.
Analysis score
Maximum 90 for a randomized controlled trial.
Where the score came from
Scientists gave people two different high-fat meals—one with fake meat, one with beef—and checked their blood for signs of inflammation and stress. Both meals did the same things to their bodies.
Where does this study sit?
Systematic Reviews & Meta-analyses
Max 100Randomized Trials
Max 90Cohort Studies
Max 72Case-Control
Max 58Cross-Sectional
Max 44Case Reports & Series
Max 30Expert Opinion
Max 547 / 100
Quality score
Participants are randomly assigned to treatment or control groups, minimizing bias. Considered the gold standard for testing whether an intervention causes an effect.
Key takeaways
Summary
Based on the study abstract and findings.
- 1Yes—this means even 'healthier' plant-based meats may cause short-term inflammation and metabolic stress if eaten in a high-fat meal, just like beef.
- 2Both meals raised IL-6, TNF-α, LBP, sCD14, and triglycerides.
- 3Both lowered HDL-C.
- 4No big difference between fake meat and beef.
- 5BMI didn't change the effect.
Score breakdown, methodology, conflicts of interest, evidence analysis & raw study data
Publication
Journal
Applied physiology, nutrition, and metabolism = Physiologie appliquee, nutrition et metabolisme
Year
2025
Authors
Sarah E. Fruit, Natalie G. Keirns, Morgan E Higgins, A. Quirk, Jenna K Schifferer, Olivia R Romanovich, Amy C Yakos, Karrie Osborne, Scott W Trappe, Bryant H. Keirns
Not medical advice. For informational purposes only. Always consult a qualified healthcare professional before making health decisions.