Peanut Butter Shock What It REALLY Does To Your Cholesterol

In pooled trials, about two and a half ounces of nuts a day lowered LDL cholesterol by roughly 10 points. But a six-month trial that tested peanut butter itself found no change in LDL. So what does the jar really do for your cholesterol? In this video we break down the evidence on #PeanutButter and cholesterol: the fat profile of two tablespoons by USDA numbers, what a landmark pooled analysis of 25 nut trials found, why peanut butter itself is much less studied than whole peanuts, what huge cohort studies linked to nut intake and why they cannot prove cause, and the jar detail that nudges saturated fat up by under a gram: palm oil and stabilisers, plus where trans fat stands today. You will also get an evidence-ranked way to use it. This is general education, not medical advice. Keep taking prescribed medicine and keep your check-ups; ask your pharmacist about your own medicines. For more honest nutrition science, subscribe and tell us which jar you keep at home. #Cholesterol #HeartHealth #NutritionScience CHAPTERS 0:00 Overview 1:07 The fat in a spoon 3:16 What the trials show 6:02 Peanut butter itself 8:07 The big studies and their limits 10:29 The catch in the jar 12:25 How to use it 14:14 The bottom line SOURCES • USDA FoodData Central • Sabate et al., Arch Intern Med 2010 • Parilli-Moser et al., Front Nutr 2022 • Guasch-Ferre et al., J Am Coll Cardiol 2017 • van den Brandt and Schouten, Int J Epidemiol 2015 • Bao et al., N Engl J Med 2013 • Luu et al., JAMA Intern Med 2015 • Aune et al., BMC Med 2016 • Guasch-Ferre et al., Nutrients 2023 (review of meta-analyses) • Wong et al., 2025 meta-analysis of nut trials • Estruch et al., N Engl J Med 2018 (PREDIMED) • Sacks et al., Circulation 2017 (AHA advisory on dietary fats) • Lichtenstein et al., Circulation 2021 (AHA dietary guidance) • FDA final determination on partially hydrogenated oils, 2015 • Warren et al., J Allergy Clin Immunol 2021 DISCLAIMER This video is for educational purposes only and is not medical advice. Talk to your doctor or pharmacist before changing what you eat or take, especially if you take regular medication or have a medical condition. #peanutbutter #nutritionscience #healthyaging #after50 #foodfacts #seniorhealth