Food, Pets & Land · Mobile
UseItFirst: a cook from fridge app that starts with what expires
Cook what is about to go off tonight, instead of shopping for a recipe.
UseItFirst is a cook from fridge app for households that shop once and then improvise. It sorts the food you already have by what goes off first, then suggests a dinner that spends those items tonight.
Waitlist Not built yet Updated 5 September 2026
What problem does UseItFirst solve?
It is half past six. The fridge holds a bag of spinach going slimy at the bottom, half a red onion wrapped in cling film, a tub of cream that smells fine but expired yesterday, and four eggs. You open a recipe app and it asks what you feel like eating. Every answer sends you to a shop. That mismatch has a second half. On Saturday you buy coriander for one dish, use a third of it, and the rest turns to black liquid by Wednesday. Nothing in your kitchen keeps track of which things are on a clock and which will keep for a month. The knowledge lives in your nose and your memory, and both of them are busy. So you cook the pasta you always cook, the coriander goes in the bin, and next Saturday you buy another bunch. The waste is not one dramatic clear-out. It is a slow leak of small things nobody notices.
What would UseItFirst do?
UseItFirst would put expiry first and the recipe second. You add food the fast way, by photographing a receipt or a shelf, and the app keeps a running list with a rough use-by date for each item, which you can correct with one tap. The home screen is not a search box. It is tonight's list, ordered by what dies first, with the two or three items you should spend today at the top. Pick one of those items and the app offers dinners built around it that need nothing you do not already have, or at most one cheap thing. Dietary flags and allergens filter the list before it is shown, not after. The shopping list works backwards too, filling gaps rather than starting a new basket.
How would it work?
- 1Photograph the receipt after a shop, or the shelf once a week, to fill the list.
- 2Correct any use-by date the app guesses wrong with a single tap.
- 3Open tonight's list, sorted so the food closest to going off sits on top.
- 4Cook a dinner built around those items, using what is already in the kitchen.
Who is it for?
- Two-person households that shop for the week and improvise every weeknight.
- Parents who cook at short notice and hate binning half-used vegetables.
- Anyone on a tight food budget who wants the weekly shop to stretch further.
How do you cook from what you have and reduce food waste without an app?
Give one shelf a job. The eye-level shelf, or a single labeled box on it, becomes the eat-first zone. Anything opened, anything near its date, and any leftovers go there and nowhere else. The rule that makes it work is that you cook from that box before you look anywhere else, and nothing goes back into the main fridge once it has been in the box. Put a date on things when they arrive, not when you wonder about them. A roll of masking tape and a marker by the fridge takes seconds: write the day you opened it on the lid. For produce that came without a date, write the day you bought it. Guessing later is what makes people throw away food that was fine. Plan the week backwards. On the day after your shop, look at what will not survive to the weekend, and give those items a night each: greens and soft herbs early, roots and brassicas late, anything from the freezer as a fallback. Write four dinners on a scrap of paper stuck to the door. Leave one night blank on purpose, because that is the night the eat-first box gets cleared into a fried rice, a frittata, or a soup. Learn the three formats that absorb anything. A frittata takes any cooked vegetable and any hard cheese. Fried rice takes leftover rice and whatever is chopped small. A soup takes the rest plus stock. Once those are muscle memory, the box stops being a chore and becomes the plan.
What do people use today?
| Option | Good at | The gap |
|---|---|---|
| Ingredient-search recipe sites | You type in what you have and get a long list of dishes that use some of it, free and fast. | They search by ingredient, not by date. Nothing tells you the cream goes tomorrow and the carrots do not. |
| Expiry and pantry tracker apps | They keep a dated inventory and warn you before items turn, which is genuinely the hard half. | The warning arrives and then stops. You still have to work out what a dinner made of those four things looks like. |
| Meal-kit and meal-plan subscriptions | A week of dinners with exact quantities, so almost nothing is left over to go to waste. | You cook their week, not your fridge. Food already in the house stays there and still turns. |
| A whiteboard on the fridge door | Free, visible to everyone in the house, and impossible to crash or forget to open. | Somebody has to keep writing on it, and it holds no dinners when three odd ingredients are all you have. |
What would it cost?
Free
$0
- A fridge list of up to fifteen items
- Expiry sorting and tonight's suggestions
- Dietary and allergen filters
Plus
$4/mo
- Unlimited items, including freezer and store cupboard
- One list shared by everyone in the house
- Receipt scanning after a shop
- A weekly plan built from what expires
Prices are proposed. Founding members lock in the lowest price if we build UseItFirst.
Questions people ask
What is a cook from fridge app?
A cook from fridge app starts from the food already in your kitchen instead of a dish you have chosen. You tell it what you have, it sorts by what will spoil first, and it suggests meals that spend those items. The shopping list comes last.
How is this different from a site where I search by ingredient?
Ingredient search answers what can I make with what I have. UseItFirst would answer what should I make tonight, which is a different question. The ranking comes from dates, so the spinach outranks the tinned tomatoes even though both are in the kitchen.
Do I have to photograph every item?
No. A receipt photo after a shop plus one shelf photo a week is enough for a normal week, and anything the app misses you can add by typing. Staples that never expire, like flour and tins, get added once and stay.
How would it know when food goes off?
Printed dates come from the receipt or the label where they exist. Everything else gets a rough estimate by category, which you can correct. UseItFirst would treat its own guess as a prompt to look at the food, never as a rule about whether it is safe.
Can two people share one fridge list?
Yes, on the paid plan. Both phones see the same shelves, so whoever gets home first can start cooking the right thing. Adding an item on one phone shows up on the other.
Would it try to sell me groceries?
No. A gap-filling shopping list is the point, and it is meant to be short. UseItFirst would earn from the paid plan, not from a cut of a delivery basket, because those two incentives pull in opposite directions.
What about vegetarian, halal, or allergy needs?
Dietary flags sit in the free plan and filter suggestions before they appear. UseItFirst would not show you a dish you cannot eat and then ask you to skip it. Allergen filters would hide a recipe entirely rather than flagging it.
When will UseItFirst launch?
Nothing is scheduled. Demand decides, so UseItFirst gets written when enough households on this list say they would pay for it. Adding your email is free, and it is not a pre-order.
Where does this stand?
UseItFirst is a proposal, not a product. This page collects demand from search and answer engines. Askwright builds it only if enough people join the waitlist and say they would pay. Read how this works.