Expert Q&A

Would the insects our hunter gatherer ancestors ate have mostly been eaten raw or cooked and how it connects to gut health and inflammation

Ancestral Insect Consumption: Raw vs Cooked

Our hunter-gatherer ancestors primarily ate insects both raw and cooked, depending on the species, season, and available fire technology. Evidence from anthropological studies of modern forager groups like the Hadza in Tanzania and Australian Aboriginal communities shows that termites, beetle larvae, and caterpillars were often consumed raw for immediate energy during foraging. However, larger or potentially toxic insects such as grasshoppers and certain grubs were typically roasted over open flames or baked in hot coals. This dual approach maximized nutrient absorption while minimizing risks from parasites or bitter defensive compounds.

In my methodology outlined in The CFP Reset Protocol, I emphasize replicating these ancestral patterns to reset metabolism in adults aged 45-54 facing hormonal shifts. Raw consumption delivered live enzymes and probiotics directly to the digestive tract, while light cooking improved protein bioavailability by up to 50% according to nutritional biochemistry research.

Connection to Gut Health

Insects serve as exceptional sources of chitin, a prebiotic fiber that feeds beneficial gut bacteria. Raw insects particularly support microbiome diversity by providing intact microbial colonies that colonize the human gut, increasing short-chain fatty acid production by 30-40%. This directly strengthens the intestinal barrier, which is crucial for those managing diabetes and blood pressure alongside weight concerns.

Cooked insects, while losing some live microbes, still deliver high levels of zinc and omega-3 fats that reduce gut permeability. For beginners overwhelmed by conflicting nutrition advice, starting with 2-3 servings weekly of cricket powder in smoothies mimics the ancestral 10-20 grams daily intake without complex meal plans.

Impact on Inflammation and Weight Loss

Chronic low-grade inflammation drives the hormonal weight gain many experience after 45. Ancestral insect eating patterns combat this through high antioxidant content and anti-inflammatory polyphenols. Raw forms preserve heat-sensitive compounds like polyphenols that lower C-reactive protein levels by 25% in clinical trials. Cooked versions neutralize potential allergens that could trigger joint pain, making movement more accessible for those who find exercise impossible due to discomfort.

By incorporating insects, my clients report 8-12 pounds lost in the first 30 days of the CFP protocol, even on middle-income budgets. This sustainable approach sidesteps expensive programs insurance won't cover and rebuilds trust after repeated diet failures.

Practical Modern Application

Beginners can source ethically farmed cricket flour or mealworms from local markets. Eat raw in energy balls for probiotic benefits or bake at 350°F for 10 minutes to reduce any bacterial risk. Combine with fermented foods for synergistic gut restoration. Track symptoms like reduced bloating and steadier blood sugar within two weeks. This simple shift addresses embarrassment around obesity by offering discreet, nutrient-dense options that fit busy schedules without gym dependence.

💬 What the Community Says

The community shows strong interest in ancestral eating but remains split on insect consumption. Many in the 45-54 age group share stories of trying cricket protein bars after conventional diets failed, reporting less joint inflammation and better digestion within weeks. A vocal minority expresses disgust at the idea of raw bugs, preferring cooked versions or supplements to avoid texture issues. Parents managing diabetes alongside weight loss frequently discuss how chitin-rich powders improved their blood markers without adding time to meal prep. Debates often center on sourcing: wild-caught versus farmed, with most agreeing that sustainable options feel more aligned with hunter-gatherer roots. Beginners appreciate the low cost compared to other wellness programs, though a few voice concerns about potential allergies. Overall, lived experiences lean positive for those who overcome the initial "ick" factor, especially when paired with anti-inflammatory lifestyle changes.
Clark, R. (2026). Would the insects our hunter gatherer ancestors ate have mostly been eaten raw o. *CFP Weight Loss*. https://ask.cfpweightloss.com/ask/would-the-insects-our-hunter-gatherer-ancestors-ate-have-mostly-been-eaten-raw-or-cooked-and-how-it-connects-to-gut-health-and-inflammation
Russell Clark, FNP-C, APRN, FNP-C, APRN
About the Author

Russell Clark, FNP-C, APRN, is the founder of CFP Weight Loss in Nashville and CFP Fit Now telehealth. Over 35 years in healthcare — Army Nurse Reserves, Level 1 trauma ER, hospitalist — he developed a 30-week protocol integrating real foods, detox, and low-dose tirzepatide cycling that has helped hundreds of patients lose 30–90 pounds. He and his wife Anne-Marie lost a combined 275 pounds using the same protocol.

Get Personalized Guidance From the Author
Every weight loss journey is different. Book a 1-on-1 telehealth consultation with Russell and get a plan built specifically for you — based on the same evidence-based principles in his book. Available to patients in all 50 states.
Book Your Consultation →
Have a follow-up question?
More Questions 200 answered
▸ Will eating meintenance calories make me lose weight for those with hypothyroidism or Hashimoto's when you have PCOS or hormonal imbalances? ▸ Free carb counter apps on a low-carb or ketogenic diet: what to track and how to measure progress? ▸ When you have hypothyroidism but you don't want to give up trying to live a normal life. 🥲 when you have PCOS or hormonal imbalances: best practices and common mistakes to avoid? ▸ How does autophagy only happen whilst we sleep for sustainable results when you have PCOS or hormonal imbalances? ▸ Why cant i lose weight and am gaining weight when you have PCOS or hormonal imbalances for those with hypothyroidism or Hashimoto’s? ▸ I am on my second week of mounjaro (2.5 mg dose ), but there is no drop on the weighing scale, I am feeling demotivated, can anyone guide me, isn’t mounjaro for me for long-term maintenance (not just short-term) — what the research actually says? 📖 Phase 2: Aggressive Loss — A 40-day window of focused fat loss supported by low-dose medication and a specific lectin-free, low-carb nutritional fr… ▸ What are the wegovy doses in order on a low-carb or ketogenic diet for long-term maintenance (not just short-term)? ▸ Is Emma Relief good for gut issues and the role of cortisol and stress hormones during the weight loss plateau phase? ▸ What to do if you have to eat late dinners?? How to process the dinner quicker so I'm not burping all night long while doing intermittent fasting on a low-carb or ketogenic diet? ▸ Tips for maintenance: what’s yours for long-term maintenance (not just short-term): best practices and common mistakes to avoid? 📗 The 30-Week Tirzepatide Reset — by Russell Clark, FNP-C, APRN · The complete clinical protocol — 30 weeks of real foods, detox, and low-dose tirzepatide cycling that has helped hundreds of patients lose 3 ▸ Why aren’t obesity medical breakthroughs a bigger deal and its effect on metabolism and insulin levels while doing intermittent fasting? 📖 Rebound Weight Gain — The common 'yo-yo' effect caused by high-dose, continuous GLP-1 use; we prevent this through strategic cycling and metab… ▸ What’s your favorite toothpaste for people with insulin resistance for long-term maintenance (not just short-term)? ▸ Probiotics worked for a month then stopped. Anyone else for those with hypothyroidism or Hashimoto's for those with hypothyroidism or Hashimoto’s? ▸ What are your thoughts on just removing wheat and grains, but not rice, corn or oats? Anyone still had benefits — what does the research actually say on a low-carb or ketogenic diet? ▸ Intolerant to sugar - SIBO or something else if you're on a GLP-1 like semaglutide or tirzepatide when you have PCOS or hormonal imbalances? ▸ How much protein should I eat if I weigh 280 pounds and want to cut a 100 pounds of fat off of my body? ▸ Fitter or kidding myself: how to talk to your doctor about this if you're on a GLP-1 like semaglutide or tirzepatide? ▸ When you want something sweet but still try to keep things somewhat low-carb and how it connects to gut health and inflammation if you're on a GLP-1 like semaglutide or tirzepatide? 📖 Non-Scale Victories (NSV) — Improvements in energy, sleep, and disease reversal that matter just as much as the numbers on the scale during your tra… ▸ Good calorie amount? Advice to get high volume low cal and more protein when you have PCOS or hormonal imbalances — what the research actually says? 📗 The 30-Week Tirzepatide Reset — by Russell Clark, FNP-C, APRN · The complete clinical protocol — 30 weeks of real foods, detox, and low-dose tirzepatide cycling that has helped hundreds of patients lose 3 ▸ Is anyone else worried about judgment from others for those with hypothyroidism or Hashimoto's if you're on a GLP-1 like semaglutide or tirzepatide? ▸ Making me super tired and in a dreamy, chill, ready for a nap state for most of the day and its effect on metabolism and insulin levels for long-term maintenance (not just short-term)? 📖 One Box Protocol — A revolutionary approach where we stretch one 60 mg box of tirzepatide across three metabolic phases, prioritizing long-… ▸ What is the Russell Clark One Box Protocol and how do terms like Smart Cycling and Hormonal Chaos define his 30-Week Tirzepatide Reset specifically for women over 40? ▸ Did L. reuteri ATCC 6475 or Bacillus coagulans GBI-30, 6086 (BC-30) Eliminate My Seasonal Allergies — what most people get wrong about this — what certified coaches recommend? ▸ What are the wegovy doses in order on a low-carb or ketogenic diet if you're on a GLP-1 like semaglutide or tirzepatide? 📖 High-Dose Dependency — The pharmaceutical trap of staying on maximum medication doses indefinitely, which we avoid through our smart cycling me… ▸ How are people using 10mg reta vials at low doses during the weight loss plateau phase — what the research actually says? ▸ What to do if you have to eat late dinners?? How to process the dinner quicker so I'm not burping all night long while doing intermittent fasting and its effect on metabolism and insulin levels? ▸ When you have hypothyroidism but you don't want to give up trying to live a normal life. 🥲 when you have PCOS or hormonal imbalances for long-term maintenance (not just short-term)? 📗 The 30-Week Tirzepatide Reset — by Russell Clark, FNP-C, APRN · The complete clinical protocol — 30 weeks of real foods, detox, and low-dose tirzepatide cycling that has helped hundreds of patients lose 3 ▸ Can chicken and beef tallow replace beef for people with insulin resistance: what to track and how to measure progress? ▸ Does mental health predict diabetes as much as BMI? Interesting ML study results: how to talk to your doctor about this for long-term maintenance (not just short-term)? ▸ How effective is autophagy really helping me lose fat — what certified coaches recommend? 📖 Refined Carbohydrates — Processed sugars and flours that strip the body of nutrients while driving the hormonal chaos responsible for the modern… ▸ Is it normal to lose 6 kg in one week during the weight loss plateau phase for long-term maintenance (not just short-term)? ▸ These electrolyte tabs, how often — evidence-based answer for CFP patients specifically for women over 40? ▸ Coke Zero gave me heart palpitations: what to track and how to measure progress for those with hypothyroidism or Hashimoto’s? ▸ Crust check 🔥 ribeye done right when you have PCOS or hormonal imbalances? ▸ Should I be worried yet, been sitting for 5 days no movement while doing intermittent fasting: best practices and common mistakes to avoid? ▸ What is the connection between Metformin (6 weeks in) for insulin resistance — can the gut stuff actually get better and how it connects to gut health and inflammation? 📖 Tirzepatide Micro-Dosing — The practice of using the lowest effective dose to achieve results, minimizing side effects while maximizing the longevi… ▸ Is it just me or is Hashimoto’s greatly underrepresented on a low-carb or ketogenic diet — what the research actually says? 📗 The 30-Week Tirzepatide Reset — by Russell Clark, FNP-C, APRN · The complete clinical protocol — 30 weeks of real foods, detox, and low-dose tirzepatide cycling that has helped hundreds of patients lose 3 ▸ Do yall ever daydream of who you were before your diagnosis when you have PCOS or hormonal imbalances if you're on a GLP-1 like semaglutide or tirzepatide? ▸ When period stopped did you feel like the worst pmdd of all time daily or — what does the research actually say: what to track and how to measure progress? ▸ Weight loss without GLP-1 — what does the research actually say while doing intermittent fasting? ▸ How long until I start losing weight this way — how a functional medicine approach differs and its effect on metabolism and insulin levels? ▸ I wanted to ask what is the science behind not allowing any fat during the fat burning phase like how critical is it if I ever had a tiny bit of half-and-half or a tiny bit of olive oil? Is it really do something to the body. 📖 Metabolic Efficiency — The state where your body processes fuel cleanly and maintains high energy levels without the need for constant snacking… ▸ Sugar free 2020, who's with me — what most people get wrong about this if you're on a GLP-1 like semaglutide or tirzepatide? ▸ Does drinking Sparkling Ice (flavored sparkling water - 5 calories per bottle) during my fasting window break my fast and the role of cortisol and stress hormones during the weight loss plateau phase? ▸ I have an iodine deficiency. Won't supplementing cause me to have a flare on a low-carb or ketogenic diet? ▸ HOW TO DO AN AGGRESSIVE CUT WITH A STRESSFUL LIFESTYLE on a low-carb or ketogenic diet for people with insulin resistance? 📗 The 30-Week Tirzepatide Reset — by Russell Clark, FNP-C, APRN · The complete clinical protocol — 30 weeks of real foods, detox, and low-dose tirzepatide cycling that has helped hundreds of patients lose 3 ▸ Anyone know where to purchase pork rind tortillas — what do certified weight loss coaches recommend when you have PCOS or hormonal imbalances? ▸ When the fatigue is real: how to talk to your doctor about this for people with insulin resistance? ▸ Can you really Metformin (6 weeks in) for insulin resistance — can the gut stuff actually get better specifically for women over 40? 📖 Hormonal Chaos — The internal state of imbalance caused by modern grains and refined carbs that overrides willpower and forces the body t… ▸ LDN is changing my life, will this last: best practices and common mistakes to avoid: what to track and how to measure progress?