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NUTRITION RESOURCES

P3Pl3nish Learn

Guides, explainers, and deep dives on polyphenol tracking, micronutrient nutrition, family meal planning, and the science of eating well. For people who take nutrition seriously.

Nutrition Science

What Are Polyphenols and Why Do Most Nutrition Apps Ignore Them?

Flavonoids, anthocyanins, isoflavones — plant compounds with powerful health implications that your calorie counter doesn't track. Here's what they are and why they matter.

6 min readRead →
Nutrition Science

The Complete Guide to Tracking Micronutrients (Beyond Protein, Carbs, and Fat)

Macro tracking misses the vitamins, minerals, and trace elements that drive energy, immunity, and long-term health. Here's what to track instead.

8 min readRead →
App Comparison

Pl3nish vs. MyFitnessPal vs. Cronometer: Which Nutrition App Is Right for You?

A plain-English comparison of three nutrition apps across data quality, polyphenol tracking, family plan support, and AI meal planning.

7 min readRead →

COMING SOON

Meal Planning

How to Build a Weekly Meal Plan for the Whole Family (With Individual Goals)

Our Science

USDA FoodData Central: Why It's the Gold Standard for Nutrition Data

Nutrition Science

Anti-Inflammatory Eating: A Data-Driven Approach to Food as Medicine

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