
Tracking your nutrition accurately requires flexibility. Some situations call for speed and convenience, while others require precise control. Whether you're logging a home-cooked meal, packaged food, or a complex recipe, having multiple ways to log your food makes it easier to stay consistent and accurate over time.

Microgram is designed to support both speed and precision by offering multiple logging methods, including AI-powered photo logging, voice input, barcode scanning, and manual search. All logging methods connect to trusted nutrition databases such as USDA FoodData Central and NCCDB, ensuring accurate tracking of calories, macros, and micronutrients.

This flexibility allows users to choose the logging method that best fits their needs in any situation.

![How to log food in Microgram](/images/blog/multiple-logging-methods.png)

## Log Meals Instantly Using Your Camera

Microgram's camera-based logging allows you to log meals simply by taking a photo. The app analyzes the foods on your plate and provides a complete breakdown of calories, macronutrients, and micronutrients, including vitamins, minerals, amino acids, and fatty acids.

This method reduces the need for manual entry and makes it easier to track meals consistently.

Camera logging is especially useful for:

- Meals with clearly visible ingredients
- Restaurant meals

For many users, photo logging significantly reduces the time required to track food while still providing detailed nutrient insights.

## Log Food Using Voice Input

Microgram also supports voice logging, allowing users to describe what they ate instead of typing or searching manually.

For example, you can say:

"Greek yogurt with blueberries and granola"

Microgram converts the voice input into structured food entries and provides a full nutrient breakdown using verified nutrition data.

Voice logging is especially helpful when:

- Home-cooked meals
- Logging food on the go
- Logging meals quickly

This provides an additional fast and convenient way to log meals.

## Log Food Manually Using Search

For users who prefer full control and precision, Microgram also supports manual logging through search.

You can search for individual foods and select exact quantities. Microgram's food data comes from trusted nutrition databases such as USDA FoodData Central and NCCDB, which provide lab-verified macro and micronutrient values.

Manual logging is especially useful for:

- Precise portion tracking
- Professional or clinical use

This ensures that users who prioritize precision have complete control over their entries.

## Scan Barcodes for Packaged Foods

Microgram includes barcode scanning, allowing users to log packaged foods instantly.

Scanning a barcode retrieves the food item and provides a complete breakdown of calories, macros, and some select micronutrients. This makes it easy to track grocery items quickly while maintaining accuracy.

Barcode scanning is especially helpful for:

- Branded food products

This eliminates the need to manually search for packaged items.

## Accurate Nutrient Tracking Across All Logging Methods

Regardless of which logging method you use, Microgram connects food entries to trusted nutrition databases such as:

- USDA FoodData Central
- NCCDB (Nutrition Coordinating Center Food Database)

These databases provide lab-verified nutrition data, ensuring accurate tracking of calories, macros, vitamins, minerals, amino acids, and essential fatty acids.

This ensures consistency and reliability across all logging methods.

## Designed for Both Speed and Precision

Microgram is designed to support a wide range of users, from those who want fast, convenient tracking to those who prefer detailed manual control.

Users can:

- Log meals instantly using the camera
- Use voice input for quick logging
- Scan barcodes for packaged foods
- Manually search foods for precise tracking

This flexibility makes it easier to maintain consistent tracking while still providing the level of precision needed for accurate nutrition monitoring.

As nutrition tracking continues to evolve, combining automation with manual control allows users to track their diet in a way that fits their preferences and lifestyle.


How to Log Food in Microgram: Camera, Voice, Barcode, or Manual Search

Track your nutrition with Microgram