Short, sourced reads about food, weight and metabolism from the team behind the IQFood engine.https://www.iqfood.app/enhttps://www.iqfood.app/blog/glucose-response-without-a-sensor/https://www.iqfood.app/blog/glucose-response-without-a-sensor/What a model-based estimate can and cannot tell you about blood sugar after a meal, how it compares with a continuous glucose monitor, and what drives the rise.Fri, 09 Oct 2026 00:00:00 GMThttps://www.iqfood.app/blog/how-accurate-is-calorie-counting/https://www.iqfood.app/blog/how-accurate-is-calorie-counting/Every way of counting calories has error: label tolerances, database gaps, portion guesses and AI photo estimates. What the research shows, and why consistent logging is still useful.Fri, 09 Oct 2026 00:00:00 GMThttps://www.iqfood.app/blog/why-your-weight-changes-day-to-day/https://www.iqfood.app/blog/why-your-weight-changes-day-to-day/Most day-to-day changes on the scale are water and the food still in your gut, not body fat. What moves the number, how big the swings tend to be, and how to read the trend underneath.Fri, 09 Oct 2026 00:00:00 GMThttps://www.iqfood.app/blog/cravings-arent-hunger/https://www.iqfood.app/blog/cravings-arent-hunger/Post-meal dips, habit windows and stress: the anatomy of "I need a snack."Fri, 24 Jul 2026 00:00:00 GMThttps://www.iqfood.app/blog/fat-adaptation-takes-weeks/https://www.iqfood.app/blog/fat-adaptation-takes-weeks/What the research says about the first weeks of keto.Wed, 22 Jul 2026 00:00:00 GMThttps://www.iqfood.app/blog/same-meal-8am-8pm/https://www.iqfood.app/blog/same-meal-8am-8pm/Glucose tolerance is lower in the evening than in the morning. Here is what the research shows and what it means for your dinner.Mon, 20 Jul 2026 00:00:00 GMT