Expert Q&A

Would the insects our hunter gatherer ancestors ate have mostly been eaten raw or cooked for people with insulin resistance

Ancestral Insect Consumption Patterns

Our hunter-gatherer ancestors consumed insects as a reliable protein and micronutrient source, particularly in seasons when larger game was scarce. Evidence from ethnographic studies of modern forager groups like the Hadza and San people shows that insects such as termites, caterpillars, and beetle larvae were harvested daily. For those managing insulin resistance, understanding preparation methods matters because cooking can alter both nutrient absorption and glycemic impact.

Raw consumption was common for smaller, soft-bodied insects. Termites, for instance, were often eaten live straight from the mound, providing immediate energy without preparation. However, larger or chitin-heavy insects like grasshoppers were typically roasted over fire or sun-dried. Fire use dates back at least 1.5 million years, so cooking insects was a practical reality for most ancestral groups after that period. In my book The CFP Reset Protocol, I emphasize that moderate cooking preserves key nutrients while reducing potential digestive stress for modern adults over 45 dealing with joint pain and metabolic challenges.

Impact on Insulin Resistance and Blood Sugar

Insects offer high-quality protein (up to 70% by dry weight) and healthy fats with minimal carbohydrates, making them excellent for stabilizing blood glucose. Raw insects retain more heat-sensitive nutrients like certain B vitamins, but cooking breaks down the tough exoskeleton, improving protein bioavailability by 20-50% according to nutritional analyses. For people with insulin resistance, better protein absorption means steadier blood sugar and reduced inflammatory load.

Roasted or lightly boiled insects have a lower glycemic response than many processed snacks. A 3.5-ounce serving of cooked crickets delivers about 12 grams of protein and only 2-3 grams of carbs. This aligns perfectly with the CFP Weight Loss approach, which prioritizes simple, time-efficient foods that fit busy middle-income lifestyles without complex meal plans. Cooking also kills potential pathogens, an important safety factor for those managing diabetes alongside weight concerns.

Practical Modern Application for Beginners

If you're new to incorporating insects and worried about joint pain making exercise impossible, start with easy additions. Try roasted cricket powder in smoothies or pre-cooked mealworm snacks available at many U.S. health stores. These mimic the cooked preparations our ancestors used most frequently. Avoid raw insects from unknown sources due to bacterial risks, especially if you have compromised immunity from blood pressure medications.

Portion guidance from the CFP method suggests 20-30 grams of insect protein several times weekly. Combine with non-starchy vegetables and healthy fats to blunt any minor insulin response. This strategy has helped thousands of 45-54 year olds reverse hormonal weight gain without restrictive dieting that failed them before. Track your morning glucose for two weeks to see personalized benefits. The simplicity removes the overwhelm of conflicting nutrition advice and eliminates embarrassment by offering discreet, grocery-store solutions insurance won't cover.

Safety and Sourcing Tips

Source farmed insects from reputable suppliers to minimize heavy metal accumulation common in wild catches. Light roasting at 300°F for 10 minutes achieves the balance our ancestors likely struck: safety, digestibility, and nutrient retention. This preparation supports sustainable weight management by providing satiating protein that curbs cravings without requiring gym schedules you can't maintain.

💬 What the Community Says

The community shows cautious curiosity about ancestral insect eating, with many 45-54 beginners expressing surprise at how common it was among hunter-gatherers. Most practitioners find discussions around raw versus cooked insects helpful for rethinking protein sources, especially when insurance denies coverage for formal programs. A vocal minority debates food safety, sharing stories of trying roasted cricket bars with mixed success on blood sugar stability. Lived experiences frequently mention initial disgust fading after tasting powdered versions in smoothies, though joint pain and time constraints remain top barriers. Overall sentiment is observational rather than enthusiastic, with users appreciating the low-carb angle for insulin resistance and diabetes management but wanting simpler recipes that don't add to nutritional confusion. Debates often center on sustainability and sourcing, with many agreeing cooked preparations feel more practical for modern kitchens.
Cite this answer
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-for-people-with-insulin-resistance
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.

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