The Peanut Institute

New research finds daily peanut consumption beneficially affects brain insulin responsiveness

A 16-week study found that daily peanut consumption beneficially affected brain insulin responsiveness in older adults, particularly in regions involved in memory. This may contribute to cognitive benefits and support brain health.

SourceThe Peanut Institute·JournalFood & Function·TypeRandomized controlled/clinical trial·DateOct 5, 2026

New research finds peanut butter consumption builds muscle power in older adults

A six-month study found that consuming 43 grams of peanut butter daily significantly increased muscle power in older adults. This improvement enables them to perform daily activities like stair climbing and rising from a chair more efficiently.

SourceThe Peanut Institute·JournalJournal of Cachexia Sarcopenia and Muscle·TypeRandomized controlled/clinical trial·DateFeb 24, 2026

New research finds dietary intervention of peanuts improves brain vascular function and memory

A study of 31 healthy older adults found that consuming 60 grams of peanuts daily for 16 weeks increased global cerebral blood flow by 3.6% and verbal memory by 5.8%. Peanut consumption also improved systolic blood pressure and pulse pressure.

SourceThe Peanut Institute·JournalClinical Nutrition·TypeRandomized controlled/clinical trial·DateNov 6, 2025