logo
episode-header-image
Sep 1
1h 23m

Stuck at 1200 Calories? Why Muscle Is Ke...

VANESSA SPINA
About this episode

Unlock sharper focus and support long-term brain health with Ketone-IQ — clean brain fuel for deep work, mental clarity, and sustained energy with no crash. Get 30% off your subscription, plus a free gift with your second shipment at Ketone.com/vanessa.

In this episode of the Optimal Protein Podcast, I’m joined by Dr. Andy Galpin — world-renowned muscle physiologist, strength coach, and leading expert in human performance optimization. We dive deep into the cutting-edge science of muscle, metabolism, fat loss, and how to train smarter at every stage of life.

NEW! Support your strength and muscle goals with PUORI Creatine+ — a clean, effective creatine monohydrate supplement enhanced with magnesium and vitamin B12. Get 20% off at puori.com/VANESSA

This conversation covers the latest research on muscle fiber types, how to maintain fast-twitch muscle into your 40s and beyond, and why many women are far more predisposed to strength and power than we’ve been led to believe. Dr. Galpin also shares actionable strategies to break out of fat loss plateaus, reverse chronic dieting, improve metabolic flexibility, and strategically use tools like intermittent fasting, pre-sleep protein, and creatine to maximize fat loss and muscle retention.

You’ll learn:

  • What actually happens to fat when you lose it (hint: it leaves your body when you exhale!)
  • Why most people are eating way less protein than they think — and how that sabotages recomposition
  • The truth about sarcoplasmic vs. myofibrillar hypertrophy
  • How to train if you’re stuck at 1200 calories and not seeing progress
  • The surprising impact of sleep on fat metabolism and why pre-sleep protein may boost your overnight fat burning
  • How to use your circadian rhythm to schedule workouts for maximum performance
  • What Dr. Galpin recommends if your peak energy window is in the late afternoon — including ideal wake-up and bedtimes
  • Whether Pilates, intermittent fasting, or creatine actually work for fat loss and muscle building
  • And how women can use strength training to build muscle, reverse aging, and become “metabolically bulletproof”

If you’re looking to overcome metabolic resistance, finally see results from your fat loss efforts, and train in a way that respects your biology — this episode is a masterclass in practical, science-backed strategies from one of the top experts in the world.

Connect with Vanessa on Instagram @ketogenicgirl

Free High-Protein Keto Guide 

Get 20% off on the Tone LUX Crystal Red Light Therapy Mask or the Tone Device breath ketone analyzer at https://ketogenicgirl.com with the code VANESSA

Follow @optimalproteinpodcast on Instagram to see visuals and posts mentioned on this podcast.

Link to join the Facebook group for the podcast

The content provided in this podcast is for informational purposes only and should not be construed as medical advice. Consult with a healthcare professional before making significant changes to your diet or exercise regimen.

Up next
Oct 6
The Science of 30/30/30 Protein Meals: Burn Fat & Build Muscle - Dr. Emily Lantz
Unlock sharper focus and support long-term brain health with Ketone-IQ—clean brain fuel for deep work, mental clarity, and sustained energy with no crash. Get 30% off your subscription, plus a free gift with your second shipment at Ketone.com/vanessa. In this episode, Vanessa sit ... Show More
1h 21m
Oct 3
New Study! Belly Fat Drops Faster on High-Protein — With Autophagy Still Active
Beat BLOAT & unlock better protein absorption and digestion with MassZymes by BiOptimizers. NOW GET 15% off your order with the code VANESSA at bioptimizers.com/vanessa In today’s solocast, we break down a brand new clinical trial that tested whether a high-protein diet really sh ... Show More
53m 14s
Sep 29
Break Through Your Fat Loss Plateau with Carb Refeeds & Ketones: Dr. Latt Mansor
Unlock sharper focus and support long-term brain health with Ketone-IQ—clean brain fuel for deep work, mental clarity, and sustained energy with no crash. Get 30% off your subscription, plus a free gift with your second shipment at Ketone.com/vanessa. In this powerful second inte ... Show More
1h 16m
Recommended Episodes
Apr 2022
#074 Dr. Dominic D'Agostino on Developing a Well-Designed Ketogenic Diet and Harnessing Its Benefits
Dr. Dominic ("Dom") D'Agostino is an expert on a wide range of topics related to metabolic health, ketosis, and ketogenic diets. As one of the world's foremost experts on the ketogenic diet, Dom has personally practiced some variation of ketogenic diet for over a decade, bringing ... Show More
2h 48m
Mar 2025
The Truth About Protein: How to Eat for Fat Loss & Muscle Growth
Ep. 179: Protein is one of the most powerful tools for metabolism, muscle growth & overall wellness—but are you eating enough? In this episode, we break down why protein is so essential, how to structure your meals for better energy & blood sugar balance, and exactly how much pro ... Show More
32m 56s
Jul 2024
424: Make Fat Loss Easy | Your Go-To Guide On How To Lose Body Fat - Eric Trexler
Welcome to today's episode, where we delve deep into the science and strategies to make fat loss easier with none other than Dr Eric Trexler.We'll discuss everything from the size of your calorie deficit, to how filling is protein really to whether or not you should try yohimbine ... Show More
1h 42m
May 2022
Q & A Podcast on Protein, Weight Loss Strategies, Menopause, and Edema
Today's episode is proudly sponsored by Metabolic Reds by PureHealth Research. Metabolic Reds is an innovative superfood blend that combines 23 antioxidant-rich red fruits, 4 probiotics, 4 adaptogens, and 6 digestive enzymes – all in one delicious, berry-flavored scoop you drink ... Show More
57m 8s
May 2025
Is Your Metabolism Working?
If you’ve been doing everything “right” on keto but still feel stuck, today’s episode is for you. I’m joined by Chris Irvin to dive into metabolic health, insulin sensitivity, and what real healing looks like on a low-carb diet. We’ll talk about signs of carb intolerance, the rol ... Show More
1 h
Mar 2025
The truth about low carb diets, sugar spikes, and ‘multigrain’ labels | Prof. Tim Spector
Carbs are one of the most misunderstood aspects of nutrition. For decades, they’ve been praised, demonized, and debated. Today, low-carb diets are everywhere, but the reality is more nuanced. While over 80% of the carbs we eat come from low-quality, refined sources, the right kin ... Show More
1h 7m
Sep 1
Ultimate Fat Loss Guide - Gabrielle Lyon - Mike Israetel - Layne Norton - Don Saladino
In this compilation, Dr. Gabrielle Lyon brings together the top minds in health and fitness to deliver the ultimate guide to fat loss. Featuring the best moments with Dr. Mike Israetel, Dr. Layne Norton, and Don Saladino, this video cuts through the confusion and gives you a no-n ... Show More
1h 49m
Sep 19
How Much Protein Do You Need to Burn Fat & Build Muscle (Key Research Findings!)
In this episode, Dr. David Jockers explains the critical role protein plays in burning fat and building muscle. You'll learn how protein stabilizes blood sugar, supports brain function, and helps maintain lean body mass as you age. He also highlights how protein reduces cravings ... Show More
18m 17s
Nov 2024
165 - The Fat Loss Bible Pt. 1
Fat loss! We've talked about it many times on our podcast, and with this episode, we are giving you everything you need to get started on your fat loss journey all in one place! We discuss how to figure out how many calories you need to lose fat, how to eat mindfully, protein and ... Show More
57m 49s