Ashley and Sarah Armstrong
Rooted in Resilience
Rooted in Resilience is all about building your strongest, healthiest, most resilient self - without any of the extremes, short cuts, or diet-culture BS! Podcast hosts & sisters, Ashley & Sarah Armstrong of the @strong.sistas, demystify health, sharing practical tips and experiences for overcoming hypothyroidism, hormonal imbalances, autoimmunity & other metabolic disorders, largely inspired by the work of Dr. Ray Peat. Plus, they dive into all things optimizing exercise, so you can train with intention, build muscle & lose fat in a sustainable, smart way.www.armstrongsisters.com
Author
Ashley and Sarah Armstrong
Category
Podcast website
Latest episode
Jul 8, 2026
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Episodes
How a Mother’s Diet Rewires Her Baby’s Brain & Body 15.05.2025 52:28
In this empowering follow-up to their previous episode on breast milk, Sarah and Ashley take a deep dive into how the modern diet has transformed the fatty acid composition of breast milk—and what that means for a child’s lifelong health. From allergies and immune suppression to metabolic issues, cognitive development, and even cancer risk, the girls explore how polyunsaturated fats (PUFAs) are im...
Modern Diets Are Altering Breast Milk? 08.05.2025 56:38
In this powerful episode, Ashley and Sarah dive deep into the science behind breast milk and how a mother’s nutrition—*before and during pregnancy*—can shape the gut health, cognitive development, and immune system of her baby. From Human Milk Oligosaccharides (HMOs) to the rise of PUFAs (polyunsaturated fatty acids) in modern diets, they explore how we got so far from nature, and what we can do t...
Why Modern “Biohacking” Is Making You Sicker Not Stronger 30.04.2025 49:10
In this episode of *Rooted in Resilience*, we welcome our first guest of the season—health coach and bioenergetic researcher Jay Feldman—for a deep dive into the world of ice baths, hormesis, and stress-driven health trends. From the truth about fat burning and cold exposure to how our metabolism adapts (or shuts down) under chronic stress, we unpack the biochemical realities behind popular biohac...
Why MAHA Can’t Fix Our Broken Food System 24.04.2025 46:42
In this episode of the Rooted in Resilience podcast, we dive deep into the Make America Healthy Again (MAHA) movement. We explore the tension between top-down government policies and bottom-up grassroots action, the real story behind food fortification, the dangers of seed oils, and how regenerative agriculture can shift the future of health and sustainability. From politics and USDA corruption to...
The Raw Milk Controversy. A Full Breakdown of Risks VS Rewards 17.04.2025 1:05:01
In this episode of Rooted in Resilience , sisters Sarah and Ashley go deep into the world of raw dairy—a topic that stirs up plenty of passion, confusion, and controversy. They unpack the history and science behind pasteurization, explore the nutritional differences between raw and processed milk, and reveal what most food labels aren’t telling you. Whether you’re dairy-sensitive, raw-curious, or...
Big Life Changes, Bigger Farm Goals | Strong Sistas Update 10.04.2025 44:07
In this episode of the Rooted in Resilience podcast, Ash & Sarah return after a few months off with updates on their lives, business ventures, and what's next. They discuss life transitions, including Sarah’s path toward starting a family and possibly buying a house, and reflect on their journey building Nourish Food Club and running Angel Acres. From the realities of homesteading and anim...
How Sarah Lost 21 Lbs in 3 Months 25.12.2024 35:40
In this episode, Ash & Sarah sit down with Kathleen Stewart to discuss how Sarah lost 20lbs for her wedding. They discuss when to enter a fat loss phase, how fat loss can help your hormones & PMS, being under-muscled, & reverse dieting. _______________________________________________________________ Subscribe To The Rooted In Resilience Podcast: ⭐ Youtube: https://www.youtube.com/@UCS...
How Ashley Lost 15lbs in 8 Weeks 18.12.2024 44:20
In this episode, Ash & Sarah sit down with Kathleen to discuss Ashley's recent fat loss phase. They discuss when fat loss is healthy, how to lose fat successfully & how to keep the fat off. _______________________________________________________________ Subscribe To The Rooted In Resilience Podcast: ⭐ Youtube: https://www.youtube.com/@UCSpofOL75STGMvUUlD5em7g ⭐ Spotify: https://open.spot...
Calories In, Calories Out: Fact or Fiction | Kathleen Stewart & Tyler Woodward 11.12.2024 1:42:26
In this episode Ash & Sarah are joined by Tyler Woodward & Kathleen Stewart to discuss the debate on calories out (CICO) and its relevance to weight management. They explore the nuances of CICO, including the importance of metabolic rate, the role of micronutrients, and the implications of metabolic adaptation. _______________________________________________________________ Get Notified Wh...
Why You Don't Want To Be A Fat Burner | Kyle Mamounis 04.12.2024 1:58:54
In this episode, Ash sits down with Kyle Mamounis, PhD, to discuss the implications of low carbohydrate diets. They explore the body's ability to produce carbohydrates through gluconeogenesis, the potential consequences of low carb diets on metabolic health, and the roles of glucose, fats, and proteins in energy production. Kyle Mamounis earned his PhD in nutritional science from Rutgers Universit...
The Surprising Link Between Oxalates, Excessive Peeing, and your Energy Levels | Kathleen Stewart 27.11.2024 1:48:34
Ash & Sarah sit back down with Kathleen to discuss the Minnesota Starvation Experiment and the physiological changes observed during periods of low energy availability including kidney function, motor performance & your sensory organs. They also explore the implications of fasting on performance, recovery from the LEA, and the cultural influences on body image and health perceptions. _____...
Why You Need Carbs & Cardio Isn't Killing Your Gains | Dr. Alyssa Olenick 20.11.2024 1:04:43
Dr. Alyssa Olenick, an Phd in exercise physiology, discusses why you shouldn't fear carbs, the importance of properly fueling yourself, and the significant role carbs play in both health & athletic performance. Follow Alyssa _______________________________________________________________ ⭐ Youtube: https://www.youtube.com/@UCW4CCAMyceAtaGVKhpUqcfQ ⭐ Instagram: https://www.instagram.com/docly...
Are PUFAs Bad For Metabolism? How PUFAs Impact Metabolism with Kyle Mamounis 13.11.2024 1:31:28
In this episode, Ashley and Kyle Mamounis delve into polyunsaturated fatty acids (PUFAs), exploring their impact on metabolism, health, and dietary recommendations. They discuss the differences between omega-3 and omega-6 fatty acids, the historical context of dietary fat research, and the controversies surrounding the health benefits of fish oil and other PUFA sources. ___________________________...
The Basics Of Pro-Metabolic Eating | Dr. Ray Peat 06.11.2024 1:03:45
In this episode, Sarah and Ashley revisit their insightful interview with Dr. Ray Peat, discussing foundational nutrition principles that emphasize the importance of understanding physiology, nutrient balancing, and the body's detoxification processes. Dr. Peat shares his views on the calcium to phosphorus ratio, the significance of amino acid balance, and the role of carbohydrates in nutrition. T...
Health Habits We Are Good And Bad At 30.10.2024 52:39
In this episode, Ashley and Sarah explore the behind-the-scenes of the Strong Sistas and discuss their strengths and weaknesses regarding health habits. ______________________________________________________________________ Subscribe To The Rooted In Resilience Podcast: ⭐ Youtube: https://www.youtube.com/@UCSpofOL75STGMvUUlD5em7g ⭐ Spotify: https://open.spotify.com/show/3NTIxm2iqgIdnqI2j2FICr?si...
Living a Fit and Healthy Life Without Extremes 23.10.2024 48:21
In this episode Ashley and Sarah share personal updates, including Sarah's recent wedding and honeymoon in Italy. They delve into the culinary delights of Italy, discussing traditional food practices and compare the dietary habits and health outcomes of Italians versus Americans. They also reflect on their own health journeys and the importance of enjoying food without fear. ______________________...
How Tyler Lost 25lbs, A Fat Loss Journey | Tyler Woodward 16.10.2024 1:01:10
Join Train 2 Change: https://coach.everfit.io/package/CT312562 In this episode of the Rooted in Resilience podcast Ashley sits down Tyler Woodward to discuss how he lost 25lbs in his fat loss journey. They emphasize the importance of a sustainable approach to weight loss, explore the concept of calories in versus calories out and the pro-metabolic approach to nutrition. Ashley & Tyler both sha...
Sugar Doesn’t Cause Cancer | Georgi Dinkov 02.10.2024 1:38:12
In this conversation, Ashley Sarah and Georgi discuss the context of cancer research including Georgi's most recent studies and looking at cancer metabolism through a bioenergetic lens. They explore the role of energy production in cancer, the significance of NAD+, and the potential benefits of B vitamins and aspirin in treatment. They also dive into lifestyle factors beyond supplementation. _...
How Under-Eating Impacts The Heart | Kathleen Stewart 25.09.2024 1:09:17
In this episode, Ashley, Sarah & Kathleen delve into the Minnesota Starvation Experiment, focusing on the impact of under-eating on the heart's ability to function. They discuss how energy availability affects cardiovascular health, the risks associated with re-feeding, and the physiological changes observed in the heart, including EKG alterations. The conversation emphasizes the importanc...
When The Health Space Gets Toxic | Kaleigh Mason 18.09.2024 1:15:49
In this episode, Ash & Sarah sit down with Kaleigh to discuss the fear-based marketing tactics used in the health industry. Kaleigh shares her journey of discovering the truth about natural products and nutraceuticals. She emphasizes the importance of being cautious and aware of the potential side effects of natural products and highlights the lack of regulation in the nutraceutical industry....
Not Eating Enough Is Killing Your Gut Health | Kathleen Stewart 11.09.2024 1:13:37
In this episode Ashley, Sarah and Kathleen discuss the health implications of undereating and low-calorie diets. They dive into the Minessota starvation experiment and the effects of the Low Energy Availability State on the gut & respiratory systems. ____________________________________________________ Make sure to check out all the other episodes in the 'Minnesota Starvation Experiment se...
7 Health Trends That Need To Go 04.09.2024 51:37
In this solo-cast Ash & Sarah sit down to discuss popular health trends that need to stop and how their views have evolved. ____________________________________________________ Subscribe To The Rooted In Resilience Podcast: ⭐ Youtube: https://www.youtube.com/@UCSpofOL75STGMvUUlD5em7g ⭐ Spotify: https://open.spotify.com/show/3NTIxm2iqgIdnqI2j2FICr?si=477cfb0440fe40ce ⭐ Apple Podcasts: https:...
Hormone Masterclass: Estrogen Level 1 | DACM Wendy Sellens 28.08.2024 1:26:34
In this conversation, Sarah and Ashley sit back down to hash out Level 1 of estrogen physiology, the basics. They continue the discussion the topic of estrogen dominance and its impact on health. They emphasize that most people are estrogen dominant, the dangers of phytoestrogens, the need to stop introducing estrogen, and the impact of phytoestrogens transgender individuals. Follow Dr. Wendy ____...
How Estrogen Affects Your Health | DACM Wendy Sellens 21.08.2024 1:26:50
In this episode, Ashley & Sarah sit down with Dr. Wendy to continue their discussion of the misconceptions and lies surrounding estrogen. They dive into conditions including: Breast cancer & Breast thermography, PCOS, PMS, Menopause, Progesterone and much more... Follow Dr. Wendy ___________________________________________________________________________ Instagram - https://www.instagram.c...
Too Much Estrogen or Not Enough? | DACM Wendy Sellens 14.08.2024 1:00:32
In this episode, Ash & Sarah join Dr. Wendy to discuss the dangers of supplements and herbs, the importance of understanding basic physiology, and a deep dive on the impact of estrogens on the body. Follow Dr. Wendy ____________________________________________________ Instagram - https://www.instagram.com/estrogenfree/ Website - https://www.estrogen-free.com/the-diet Youtube - https://www.yout...
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