# FoodNutriScan

> AI-powered food scanner and nutrition tracker. Snap a photo of any meal to get instant calories, macros, health benefits, and cuisine origin — cross-referenced with USDA data.

FoodNutriScan helps people track what they eat without the friction of manual logging. Guests get 5 free scans per day; signed-in users get 20. The site also hosts a searchable nutrition database for 400+ common foods and an evidence-based blog on nutrition and healthy eating.

## Pages

- [Home](/): Product overview, AI food scanner, daily nutrition tracking.
- [How it works](/how-it-works): How the AI scanner analyzes food photos.
- [Accuracy tests](/accuracy-tests): Benchmarks comparing AI estimates to USDA values.
- [FAQ](/faq): Accuracy, privacy, data sources, AI limitations.
- [Support](/support): Help and contact.

## Food database

- [All foods](/foods): Browse 400+ foods with calories and macros per 100g.
- [Apple](/foods/apple): Nutrition facts for raw apple.
- [Salmon (grilled)](/foods/salmon-grilled): Nutrition facts for grilled salmon.
- [Avocado](/foods/avocado): Nutrition facts for raw avocado.

## Blog

- [Blog index](/blog): Nutrition, guides, recipes, fitness, science.
- [What are macros — beginner's guide](/blog/what-are-macros-beginners-guide)
- [High-protein low-calorie foods](/blog/high-protein-low-calorie-foods)
- [How to count calories without an app](/blog/how-to-count-calories-without-an-app)
- [Best foods for weight loss](/blog/best-foods-for-weight-loss)

## Optional

- [Privacy policy](/privacy-policy)
- [Terms of service](/terms-of-service)
- [Profile](/profile)
- [Scan history](/history)
- [Rewards](/rewards)