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- BusyBits #96: The Future of Nutrition is Personal
BusyBits #96: The Future of Nutrition is Personal
How new technology is revolutionizing the way we eat and why generic diet advice might soon be obsolete

Hey fitness nerds!
Thank you all 86,214 of you!
Science is transforming how we understand individual nutrition needs.
Personalized approaches are replacing one-size-fits-all diet recommendations, leading to better outcomes. Let me share what's on the horizon.
Read 🔽 below!
🧬
IN LESS THAN 10 MINUTES WE WILL COVER:
Weekly Insights:
The Revolution in Personalized Nutrition
Article Explained Simple: Hormonal Changes After Children
Top 3 Tips for Feeding Growing Kids
Guilt-Free Pastry Recipe
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The Revolution in Personalized Nutrition

Personalized nutrition represents a fundamental shift in how we approach eating. Traditional dietary guidelines assumed everyone needed similar nutrients. Modern science reveals this approach oversimplifies human biological diversity.
Genetic testing now reveals how individuals process different nutrients. Some people metabolize caffeine slowly, making afternoon coffee disruptive to sleep.
Others process carbohydrates more efficiently, allowing for higher intake without weight gain. Understanding these genetic variations helps optimize diet choices.
Continuous glucose monitoring provides real-time feedback about food responses. These devices show how different meals affect blood sugar levels individually. What causes a spike in one person might have minimal impact on another. This information enables precise meal timing and composition.
Microbiome testing offers insights into gut health and nutrient absorption. Each person's gut bacteria composition influences how they process foods.
Some individuals extract more calories from fibre, while others need specific nutrients for optimal digestion. Dietary adjustments based on microbiome analysis can improve energy levels and reduce digestive issues.
Artificial intelligence now analyzes multiple data points simultaneously. By combining information about sleep patterns, activity levels, stress, and food intake, AI can predict optimal meal timing and composition. These systems learn from individual responses, becoming more accurate over time.
Blood testing has evolved beyond basic panels. Modern tests can reveal specific nutrient deficiencies and hormone imbalances. This information guides supplementation and dietary adjustments with unprecedented precision. Regular testing allows for dynamic adjustments as needs change.
Wearable technology tracks multiple health markers continuously. These devices monitor heart rate variability, sleep quality, and activity levels. This data helps identify how different foods affect energy and recovery.
The technology gets more sophisticated each year.
The future promises even more personalization. Emerging research explores chronobiology – how our internal clock affects nutrient processing. Understanding individual circadian rhythms will further refine meal timing recommendations.

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Article of the Week
Article Explained Simple: Hormonal Changes After Children
Research reveals significant hormonal adaptations during parenthood. Studies show permanent changes in both mothers and fathers. These alterations affect stress response, emotional bonding, and metabolism.
The research found elevated oxytocin levels persist long after childbirth. This "bonding hormone" enhances emotional connection and stress resilience. Additionally, cortisol patterns shift to increase responsiveness to infant needs.
Fascinating Fact:
A father's brain physically changes after becoming a parent, with increased gray matter in regions associated with emotional processing and attachment.
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Top 3 Tips for Feeding Growing Kids

Positive Food Associations
Create positive food associations early. Avoid using food as reward or punishment.
Instead, focus on exploring new tastes and textures together.
This builds healthy relationships with food that last into adulthood.Healthy Eating Behaviour
Model healthy eating behaviors consistently. Children learn more from observation than instruction,
Make family meals a priority and demonstrate balanced food choices.
Share conversations about nutrition appropriate for their age.Hunger and Fullness cues
Respect hunger and fullness cues.
Allow children to stop eating when full, even if the plate isn't empty.
This develops natural portion control and body awareness.
Offer regular meals and snacks without forcing consumption
Vote below to choose the diet for next week’s recipe
Guilt-Free Pastry Recipe (makes 8 servings)
Traditional pastries often contain excessive sugar and unhealthy fats.
This version uses almond flour and protein powder to create a nutritious yet indulgent treat.
After countless experiments, I've developed this recipe that satisfies sweet cravings while supporting fitness goals.
This recipe was created in 2 minutes with the BusyBody App. Click the button for free access to the app.

Macros per serving
Total Calories: 220 kcal
Protein: 12 g
Carbohydrates: 18 g
Sugars: 6 g
Fat: 14 g
The Ingredients
For the Pastry:
200g almond flour (2 cups)
60g vanilla protein powder (1/2 cup)
3 large eggs
60g coconut oil, melted (1/4 cup)
2 tablespoons honey
1 teaspoon vanilla extract
1/2 teaspoon baking powder
1/4 teaspoon salt
For the Filling:
200g fresh raspberries
120g Greek yogurt (1/2 cup)
2 tablespoons honey
1 teaspoon vanilla extract
Zest of one lemon
For the Glaze:
60g Greek yogurt (1/4 cup)
1 tablespoon honey
1/2 teaspoon vanilla extract
The Instructions
Prepare Dough: Mix almond flour, protein powder, baking powder, and salt. In separate bowl, whisk eggs, melted coconut oil, honey, and vanilla. Combine wet and dry ingredients until dough forms. Chill dough for 30 minutes.
Make Filling: Gently mash half the raspberries. Mix with Greek yoghurt, honey, vanilla, and lemon zest. Keep the remaining raspberries whole for topping.
Shape Pastries: Preheat oven to 350°F (175°C). Roll dough between parchment paper. Cut into 8 rectangles. Createa border by pressing the edges with a fork.
Assemble: Fill the center of each pastry with yoghurt mixture. Top with whole raspberries. Brush edges with beaten egg.
Bake: Place on a lined baking sheet. Bake 15-18 minutes until golden. Cool completely on a wire rack.
Make Glaze: Mix glaze ingredients until smooth. Drizzle over cooled pastries.
Store in an airtight container in the refrigerator for up to 3 days.
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