Research
Original nutrition research and data studies from Calvin. We analyze anonymized data from thousands of food logs to uncover actionable insights.
Research Coming Soon
We're working on our first data study. Check back soon for original nutrition research.
From the Blog
Tracking Fast Food Calories: How to Use the Published Numbers
Fast food is the easiest meal to track accurately, because the numbers are already published. Here's how to read them, where they go wrong, and what to log.
How Many Calories to Bulk On: Sizing the Surplus and Tracking It
A bulk fails in the same two ways every time: the surplus is too big or the protein is too low. Here is how to size both, and what to track to catch drift early.
Intermittent Fasting and Calorie Counting: How to Run Both Together
Intermittent fasting and calorie counting solve different problems. Here is what the head-to-head trials found, and how to combine the two without losing muscle.