My Foods is a shortlist of the things you eat regularly, saved with their exact macros so logging them later takes seconds instead of a guess. It holds two kinds of entry: a single food, and a meal — which you can either build from the foods you've saved, or enter whole.
What it's for
Most people eat a fairly small rotation of foods and meals on repeat — the same protein shake, the same lunch, the same go-to bowl. Saving those to My Foods once means Sophia never has to estimate them again: when you mention something that's already saved, she logs the real numbers you entered rather than her own best guess.
Adding a food
Give it a name and a serving, then enter its calories, protein, carbs and fat yourself — or let Sophia fill them in from a description and correct anything that looks off before you save. Either way, you're saving from the same macro screen, and what ends up saved is whatever you saw there when you tapped save. You can edit a saved food at any time. You can delete one too, as long as it isn't currently part of a meal — if it is, the app tells you which meals to remove it from first. Either way, nothing you've already logged with it changes; only future logging is affected.
Building a meal
A meal is built from the foods you've already saved — pick the parts, and its calories and macros are the sum of theirs. If something in the meal isn't in your list yet, add it on the spot; small things like that stay out of your list as hidden components of the meal, so they never clutter it and never cost you anything extra to keep around.
A meal's total isn't fixed at the moment you save it — it's read fresh from its parts every time. Correct one ingredient later and every meal built from it updates with it, automatically.
Some things you eat aren't built from anything you've saved — a restaurant dish, a one-off. So after you choose "a meal", the next screen asks how you want to fill it in: build it from your foods, or just enter its macros. Pick the second and you get the four macro fields straight away. It still saves and lives under Meals, it's just not made of parts.
Changing your mind is free: go back and pick the other one, and nothing you've already entered on either side is thrown away.
Why the serving matters
The macros you save are for one specific serving — "100 g," "1 scoop," "2 slices," whatever you enter. Whatever words you used are kept alongside the number, not just the number on its own, because those words are what let a serving be re-anchored correctly later: change "1 scoop" to a measured 32 g and every meal using that scoop follows the new number, without you having to touch the meals themselves.
When you tell Sophia you had a saved food, she logs the saved macros for that exact serving, not a scaled-up or scaled-down amount — so if you actually had double your usual portion, say so and mention the amount, and she'll work out the difference rather than silently log the saved serving.
Changing an ingredient
Editing is a draft: nothing you change takes effect until you save it, so you can adjust freely and back out without consequence. If what you're editing is an ingredient other meals use, saving shows you exactly what that will do to each of them before it happens — nothing is hidden or retroactive.
Nothing already logged ever changes. A correction updates the saved entry going forward; whatever you logged before keeps the numbers it had at the time.
How it speeds up logging
Once something is saved, mentioning it in chat is enough — Sophia matches your words against My Foods and uses the saved numbers if it finds a match, an estimate if it doesn't. There's nothing extra to do: My Foods works quietly in the background of ordinary logging, not as a separate step you have to remember.
A well-kept list pays off the most for the things you eat almost every day — worth the minute it takes to save them once.
Finding and managing what you've saved
My Foods is searchable by name, so it stays usable even once it has dozens of entries in it. Each one shows its calories and protein at a glance, with edit and delete controls right on the card — there's no separate "manage" screen to hunt for.
An empty list isn't a problem — Sophia estimates perfectly well without one. My Foods is a convenience for your regulars, not a requirement for logging anything at all.
Something not matching the way you'd expect? Ask us.