High Performance Health

The Truth About Protein for Women Over 40: How Much You Need and When to Eat It

September 20, 2026·17 min
Episode Description from the Publisher

If you're over 40 and gaining weight around your middle despite doing everything right, cutting calories may be the wrong place to start. In this episode I break down why protein - not restriction - is the first thing I look at with almost every woman I work with. We cover what's actually happening to your metabolism in perimenopause, why low protein can quietly drive your cravings, how much you really need, why breakfast is the meal most women get wrong, and the 30g "absorption limit" myth you've probably been told for years. I also walk through a 12-week trial in women aged 30–60 where the higher-protein group improved their body composition - with no calorie deficit and no exercise programme - and I give you the caveats too. Protein isn't just about building muscle. It's about building biological capacity. Timestamps: 00:00 Perimenopause Weight Gain: Why Cutting Calories Backfires 02:08 Why Protein Is the Nutrient That Changes Everything 04:39 How Much Protein Per Day - and Why Breakfast Matters Most 07:28 Can You Absorb More Than 30g of Protein at Once? 09:47 12-Week Study: More Protein, Better Body Composition 12:30 How to Start: Three Simple Steps VALUABLE RESOURCES Timeline - Support your mitochondrial health: Timeline Mitopure delivers Urolithin A at the clinically studied dose to support cellular renewal and energy production, helping counter the natural decline in mitochondrial function that comes with age. 👉 Get 20% off Mitopure when you visit http://timeline.com/ANGELA and use code ANGELA. 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 Newsletter Your 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-guide ⚡️ 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: @angelasfoster Facebook: @AngelaFosterPerformance

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