High Performance Health

A biological Age of 21 at 59: The Daily Longevity Routine (Coffee to Dessert) Leslie Kenny Follows to Stay Young

October 1, 2026·6 min
Episode Description from the Publisher

At 59, Leslie Kenny says she has achieved a biological age of 21. In this episode, she takes us inside the simple daily habits she uses to support longevity, brain health, metabolic health and healthy ageing — starting with exactly what goes into her morning coffee. Leslie shares why she adds collagen, MCTs and raw cacao to her coffee, why she’s shifting towards a bigger lunch and lighter dinner for better sleep, and some of the foods she prioritises for spermidine, protein and omega-3s. She also reveals a simple trick with rice that may increase resistant starch and change its metabolic impact. KEY TAKEAWAYS Upgrade Your Morning Coffee — Leslie adds collagen, MCTs and raw cacao to build more into her morning routine. Coffee & Autophagy — She explains why chlorogenic acid in both regular and decaf coffee may support autophagy. Fuel Your Brain — Leslie uses coconut-derived MCTs as part of her morning routine. Eat More Earlier — A bigger lunch and lighter dinner may help prevent going to bed overly full or hungry. Add More Legumes — Peas and other legumes provide plant protein and are dietary sources of spermidine. Pair Protein With Omega-3s — Leslie highlights wild salmon and peas as a nutrient-dense combination. Cool Your Rice — Cooling cooked rice and reheating it can increase resistant starch. Watch the full episode here: https://www.youtube.com/watch?v=B5-3jSAa1Dk Resources:  Oxford Healthspan Leslie Kenny Discount link: https://www.oxfordhealthspan.com/ANGELA Use code ANGELA for 15% off Want to go deeper? Start here: Take the BioSyncing Quiz to help you understand what’s actually happening in your body — and how to fix it. https://biosyncing.scoreapp.com/ Reset your hormones, restore your energy, and reconnect with your body in just 21 days. https://www.highperformance-health.com Fresh Start Sunday NewsletterYour weekly 3-minute guide to creating the healthiest, most vibrant version of you. Each Sunday, get one simple habit to boost energy, balance hormones, and enhance longevity - joined by 25,000+ women worldwide. https://angelafosterperformance.com/ The Ultimate Guide to Creatine for Women -  https://academy.angelafosterperformance.com/creatine-guide️ 10 Habits that Helped me reverse my Biological Age by 25 years in Perimenopause - https://academy.angelafosterperformance.com/10-habits-optin-page About Me: Angela Foster is a corporate lawyer turned health and performance coach, keynote speaker, and creator of the BioSyncing:registered: Method. Host of the High Performance Health Podcast with 500+ episodes featuring world-leading experts in longevity, hormones, neuroscience, and female performance science. The most accomplished women have everything handled on the outside, but their hormones, energy, and nervous system are quietly paying the price.The old playbook stops working in midlife. This channel is designed to help high-performing women optimise energy, hormones, cognitive performance, and longevity using science-backed strategies built around female biology. Angela’s personal mission is to help 1 million ambitious women perform better, age slower, and never have to choose between success and their health.If you want to be part of that mission, make sure you subscribe and share the channel with a woman you care about.Follow me for daily health and performance tips Instagram: @angelasfosterFacebook: @AngelaFosterPerformance

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