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
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.

Have a follow-up question?
More Questions 200 answered
Vomited at new dose, will it happen again next week — evidence-based answer for CFP patients Is it just me or is Hashimoto’s greatly underrepresented when you have PCOS or hormonal imbalances How are we getting enough protein? Tips please during the weight loss plateau phase When period stopped did you feel like the worst pmdd of all time daily or on a low-carb or ketogenic diet 📖 Metabolic Reset — The process of retraining your body to utilize stored fat for fuel and regulating hunger hormones so you can maintain yo… E Patch to Injections how long did you leave your patch on and how it connects to gut health and inflammation Started at 270 pounds at the beginning of last year, at the end I was 179 pounds! How do I look for those with hypothyroidism or Hashimoto's I lost 40lb last year, I'm trying to lose 10lb more before I go on holiday net month, is this realistic? 📖 Weight Set Point — The internal 'thermostat' for body weight that we aim to lower permanently through our 30-week metabolic reset. 2.5 mg no longer working. Move to 3.5 for long-term maintenance (not just short-term) 📗 The 30-Week Tirzepatide Reset — Get Russell's complete protocol → Are people fear mongering when they say compound pharmacies are dangerous: best practices and common mistakes to avoid Desperate and kind of hopeless at this point. will this body be the death of me? What is this new frozen hell on a low-carb or ketogenic diet Can’t stand avocados or guacamole. Help — what most people get wrong about this App that can predict symptoms before they get bad — how a functional medicine approach differs Anyone stopped responding to Mounjaro and had better results with retatrutide: best practices and common mistakes to avoid 📖 Metabolic Stall — A plateau in weight loss often caused by hidden inflammation or hormonal adaptation, which we break using our specific 7… For those that struggled with side effects, have you been able to space out your doses successfully — what do certified weight loss coaches recommend? Resting heart rate unchanged after 2 years of consistent running — what most people get wrong about this Has anyone had facial swelling and numbness as a symptom/flare up? POLL At what strength did Semaglutide become effective for you on a low-carb or ketogenic diet 📖 CICO (Calories In, Calories Out) — An outdated model of weight loss that ignores the role of hormones; we challenge this by focusing on food quality and ho… 📗 The 30-Week Tirzepatide Reset — Get Russell's complete protocol → E Patch to Injections how long did you leave your patch on — how a functional medicine approach differs Semaglutide + lifting — how are you fueling workouts on low calories: what to track and how to measure progress Has anyone switched from wegovy to mounjaro while doing intermittent fasting E Patch to Injections how long did you leave your patch on: what to track and how to measure progress What a month of paleo has done for me: what to track and how to measure progress 📖 30-Week Tirzepatide Reset — Our signature protocol using a single 60 mg box of medication cycled over 30 weeks to achieve lasting metabolic transfor… Can’t stand avocados or guacamole. Help for people with insulin resistance Ive been taking 15mg of tirzepatide for a year and my weight has stalled out with no diet change. What can I do? Did anyone else feel like Trintellix completely blunted their GLP-1 (Mounjaro/Wegovy) effect — what do certified weight loss coaches recommend? Sometimes after I take my Mounjaro shot I see this at the spot I gave the shot. Anyone know why during the weight loss plateau phase 📖 Strategic Fat Loading — A critical 48-hour phase at the start of the reset where we prime the body with healthy fats to trigger the transition f… Is it even worth it anymore — what does the research actually say? 📗 The 30-Week Tirzepatide Reset — Get Russell's complete protocol → Is a woman having a small tummy a big turn off? How do you stop yourself quitting after lack of progress? App that can predict symptoms before they get bad and how it connects to gut health and inflammation Anyone worried about the FDA crackdown: how to talk to your doctor about this How much are people paying for Estring during the weight loss plateau phase 📖 Leptin Sensitivity — Restoring your brain's ability to hear the 'I am full' signal, which is often muted by high-sugar diets and systemic inf… What tissues show the biggest metabolic remodeling in z2: best practices and common mistakes to avoid Estradiol Cypionate- I’ve been underdosing- what dose are you at — what do certified weight loss coaches recommend? Anyone else with hashimoto's AND adhd in here and how it connects to gut health and inflammation 📗 The 30-Week Tirzepatide Reset — Get Russell's complete protocol → What about oxalates if you're on a GLP-1 like semaglutide or tirzepatide Any suggestions for staying on the program while traveling and how it connects to gut health and inflammation Cheat / treat days or meals: best practices and common mistakes to avoid 📖 Nutrient Density — Prioritizing foods that provide maximum vitamins and minerals per calorie to satisfy the brain and end the cycle of hidd… Should i really be aiming for 45 zone 2 minutes per day for fat loss and the role of cortisol and stress hormones How do you know you are in meno if you take continuous bc while doing intermittent fasting What is the texture of fried fat trimmings like — what does the research actually say? Had Dr. Gundry spoken about the vaccine while doing intermittent fasting 📖 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… Astounded to see that 19 million people in the US are on levothyroxine. Why is hypothyroidism so prevalent? What is causing such crazy high levels of thyroid disease — how a functional medicine approach differs How I found out I had uterine cancer, what I wish I had known, and what everyone with PCOS should know about their period for people with insulin resistance Can’t stand avocados or guacamole. Help: what to track and how to measure progress 📗 The 30-Week Tirzepatide Reset — Get Russell's complete protocol → Has anyone been diagnosed with Hashimotos after going through emotional distress or chronic stress in general and the role of cortisol and stress hormones 📖 The Clark Protocol — Our evidence-based framework that combines clinical nurse practitioner expertise with personal experience to solve the o… Anyone have experience switching from compound injection to pill — how a functional medicine approach differs Has Dr. Gundry spoken about the vaccine — what most people get wrong about this What actually helped my Hashimoto's symptoms — food changes that made a difference for me for those with hypothyroidism or Hashimoto's