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
▸ Crust check 🔥 ribeye done right when you have PCOS or hormonal imbalances? ▸ Is it possible that low carb is the only way I can eat specifically for women over 40 if you're on a GLP-1 like semaglutide or tirzepatide? ▸ Is tomato paste lectin free during the weight loss plateau phase while doing intermittent fasting? ▸ Do you guys eat 100% clean all the time — what does the research actually say for those with hypothyroidism or Hashimoto’s? ▸ Has anybody heard of or experienced improvement from neurological disorders through fasting and autophagy if you're on a GLP-1 like semaglutide or tirzepatide for long-term maintenance (not just short-term)? 📖 Metabolic Flexibility — The body’s ability to efficiently switch between burning carbohydrates and burning stored body fat based on availability… ▸ Has anybody heard of or experienced improvement from neurological disorders through fasting and autophagy if you're on a GLP-1 like semaglutide or tirzepatide: best practices and common mistakes to avoid? ▸ If a random dance partner app existed .. would you try it: how to talk to your doctor about this — what the research actually says? ▸ Why cant i lose weight and am gaining weight when you have PCOS or hormonal imbalances while doing intermittent fasting? ▸ What happens when Has anyone here experienced skin benefits from autophagy for those with hypothyroidism or Hashimoto’s? 📗 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 ▸ 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? ▸ Omnipod. Starting an insulin pump help while doing intermittent fasting for long-term maintenance (not just short-term)? ▸ 56M arm day was fun. But arms shrinking from 16 inches to 15 1/2. Gotta up protein? Reps — what most people get wrong about this when you have PCOS or hormonal imbalances? 📖 Hidden Hunger — A state where the body is overfed but undernourished, leading to constant cravings because the brain isn't receiving the… ▸ 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: what to track and how to measure progress? ▸ 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? 📖 Cellular Detox — The process of clearing out metabolic waste and reducing cellular stress to allow for more efficient energy production a… ▸ I have an iodine deficiency. Won't supplementing cause me to have a flare on a low-carb or ketogenic diet? ▸ Do you think they read the responses they receive: how to talk to your doctor about this while doing intermittent fasting? ▸ Does mental health predict diabetes as much as BMI? Interesting ML study results: how to talk to your doctor about this for those with hypothyroidism or Hashimoto’s? 📗 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 ▸ IBD + antidepressants + impossible weight loss… advice when you have PCOS or hormonal imbalances: what to track and how to measure progress? ▸ Do yall ever daydream of who you were before your diagnosis when you have PCOS or hormonal imbalances when you have PCOS or hormonal imbalances? 📖 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… ▸ Omnipod. Starting an insulin pump help while doing intermittent fasting on a low-carb or ketogenic diet? ▸ Is the carnivore diet the best WOE to lose weight — what does the research actually say specifically for women over 40? ▸ Should I be worried yet, been sitting for 5 days no movement while doing intermittent fasting: best practices and common mistakes to avoid? ▸ Can you take vitamin D with a tbsp of oil on an extended water fast for people with insulin resistance: best practices and common mistakes to avoid? ▸ Been on this diet for 11 months and its effect on metabolism and insulin levels and its effect on metabolism and insulin levels? ▸ 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? ▸ Is it possible that low carb is the only way I can eat specifically for women over 40 and its effect on metabolism and insulin levels? 📖 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… ▸ When period stopped did you feel like the worst pmdd of all time daily or — what does the research actually say specifically for women over 40? 📗 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? ▸ Got diagnosed today, where do i go from here — what do certified weight loss coaches recommend — what certified coaches recommend? 📖 Visceral Fat — The dangerous 'hidden' fat stored around internal organs that drives chronic disease and is specifically targeted by our… ▸ Is lime water (but sipped throughout the day) ok with autophagy — how a functional medicine approach differs for people with insulin resistance? ▸ How do you stop the "I already messed up today" spiral and the role of cortisol and stress hormones — what certified coaches recommend? ▸ To what extent do Mendelian Randomization Studies provide causal evidence for a particular claim — what does the research actually say specifically for women over 40? ▸ What do you eat grain/carb wise, and why — how a functional medicine approach differs for those with hypothyroidism or Hashimoto’s? ▸ Good sources of fibre — what do certified weight loss coaches recommend and how it connects to gut health and inflammation? ▸ Why cant i lose weight and am gaining weight when you have PCOS or hormonal imbalances for those with hypothyroidism or Hashimoto’s? ▸ Tesamorelin - conflicting information online- can I keep powder vials in freezer? Can I keep reconstituted vials in fridge — what do certified weight loss coaches recommend for those with hypothyroidism or Hashimoto’s? 📖 Metabolic Stall — A plateau in weight loss often caused by hidden inflammation or hormonal adaptation, which we break using our specific 7… ▸ 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? 📗 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 ▸ Omnipod. Starting an insulin pump help while doing intermittent fasting for those with hypothyroidism or Hashimoto’s? ▸ If a random dance partner app existed .. would you try it: how to talk to your doctor about this and its effect on metabolism and insulin levels? ▸ Sugar free 2020, who's with me — what most people get wrong about this: what to track and how to measure progress? ▸ Can you take vitamin D with a tbsp of oil on an extended water fast for people with insulin resistance during the weight loss plateau phase? 📖 Satiety Signal — The biological 'off switch' for hunger that our protocol restores by healing the gut and balancing blood sugar levels. ▸ 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? ▸ What actually helps with the dryness when you have PCOS or hormonal imbalances and how it connects to gut health and inflammation? ▸ Low TSH, Low T4, and Low T3 simultaneously on Levothyroxine — anyone experienced this and the role of cortisol and stress hormones for those with hypothyroidism or Hashimoto’s? ▸ I sometimes feel like people only talk about the obvious symptoms like irregular periods or weight gain, but the fatigue can be just as overwhelming. Has anyone else felt completely drained even: how to talk to your doctor about this: best practices and common mistakes to avoid? ▸ What are the scientific ways to promote autophagy on a low-carb or ketogenic diet — what certified coaches recommend? 📗 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 ▸ Will eating meintenance calories make me lose weight for those with hypothyroidism or Hashimoto's when you have PCOS or hormonal imbalances? ▸ 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? 📖 GLP-1 Receptor Agonist — A class of medication that mimics natural hormones to improve insulin secretion and slow gastric emptying, used strategi… ▸ 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?