Calorie diary: log what you eat in seconds
Log breakfast, lunch, dinner and snacks from a catalog of over 200 foods: type the grams and the calories and macros are computed for you. Save your go-to dishes (that same salad, your post-workout shake) and log them with one tap. The weekly view shows all 7 days at a glance, your average calories and how closely you hit your target.
- ✓ Calorie and macro target derived from your profile.
- ✓ Reusable go-to dishes, logged in one tap.
- ✓ Weekly view with chart, average and adherence.
- ✓ Export the week to CSV or PDF whenever you want.
Not sure what to eat tomorrow?
Generate a menu that matches your macros, then import it into the diary from the "Day" tab instead of typing it meal by meal.
Watch the average, not the day
A day where you go 600 kcal over ruins nothing if the weekly average holds. That's why the diary reports the average across logged days and your weekly adherence: those are the two numbers that actually predict the outcome.
Where does your target come from?
The same maths as the meal generator: Mifflin-St Jeor for your basal metabolic rate, your activity level for TDEE and your goal adjustment on top. You can walk through it step by step or override it by hand in the diary settings.
Frequently asked questions
Do I need an account to use the diary?+
No. The diary runs with no account and no server: everything you log lives in your browser's local storage, so it never leaves your device. Clear your browser data or switch devices and the diary starts empty.
How much history does it keep?+
The last 120 days. That's enough to spot multi-month trends without filling up browser storage. If you want to keep a specific week, export it to CSV or PDF.
Where do the calorie values come from?+
The same catalog as the meal generator: over 200 foods cross-checked against BEDCA (the official Spanish food composition database, maintained by AESAN) and USDA FoodData Central. If a food is missing, add it manually with the calories and macros from its label.
Do I have to weigh my food?+
It helps, especially at the start, because eyeballed portions tend to run low. That said, an imperfect log you keep up is far more useful than a perfect one you drop after three days: log what you can and steer by the weekly average, not by any single day.
Why doesn't the weekly average match the total divided by 7?+
Because the average only counts the days you actually logged. Log four days and we divide by four, so a blank day doesn't drag your average down and hand you a fake deficit.