2.3.5. Diet Intake Registration
The women were also asked to complete a three-day food diary to monitor habitual diets, including the consumption of isoflavone-rich food. Food items were either weighed individually or given in portions. Each food diary was typed into an online diet and nutrition calculation program (VITAKOST ApS, Kolding, Denmark) by a single person from the research team. A second team member performed calculations on a subset of randomly selected samples (