On this phone

The bar under the name is the map. Swipe it sideways if a destination sits off-screen. On Tonight, the button pinned to the bottom cooks the lead dish.

  1. TonightWhat you can cook first, plus drinks that fit the same shelf.

  2. This weekFive dinners from the shelf, urgent things cooked first.

  3. ShelfEdit what you actually own.

  4. Written methodsEvery dish and drink with a method somebody wrote out.

  5. The pantryStart from one ingredient: what it does, and everything built on it.

  6. Out of itWhat to use instead, judged by the job the missing thing was doing.

  7. Photo reviewReview a demo shelf photo and confirm every item before adding it.

  8. Flavor LabPairings with a track record: classic matches and the mixology behind them.

  9. Wild cardsCombinations with no tradition behind them, only shared aroma notes.

  10. Send to Occasion OSPrepare confirmed shelf availability for Occasion OS.

  11. The fieldThe gap this layer owns.

Keep it on the home screen

  1. iPhone — tap Share, then Add to Home Screen.
  2. Android — open the browser menu, then Install app or Add to Home screen.

After that it opens as Kitchen & Bar, not a browser tab. Inventory stays on this device.

Substitutions · 28 dishes here use it

Out of celery

Salinity and a bitter green edge, which is why it sits in so many bases without ever being the point. The leaves have more flavor than the ribs and usually get thrown away.

Everything below is judged against that job. A swap that covers it is a swap; one that only looks similar is not.

6 of the 28 dishes here that mention celery list it as optional — 21% of them. In those, the correct substitution is nothing.

What to reach for

Instead · 1

fennel bulb

one for one

What it gets you
The same crunch and the same aromatic base job, cut the same way.
What it costs you
Neutrality. Fennel is sweet and anise-scented, so a stock or a soffritto made with it is a different foundation.

Instead · 2

celery root, diced small

half a cup diced per two stalks

What it gets you
The flavor, more of it, and it holds up through a long braise.
What it costs you
The texture entirely. Celery root is a starchy cube, not a crisp stalk.

Instead · 3

green bell pepper

half a pepper per two stalks

What it gets you
A watery, vegetal aromatic in a base, which is the New Orleans answer rather than the French one.
What it costs you
Celery's specific saltiness, which is why a bloody mary or a chicken salad notices it missing.

Where you can just leave it out · 6

These dishes list celery as optional. They were written to work without it, so no ratio is needed and nothing has to be bought.

Where the swap will be tasted · 9

These need it and are short enough that nothing hides: 4 required ingredients or fewer, which makes celery a quarter of what is in the pan. Make the swap a decision rather than a repair.

Check what else is in the pan

The company celery keeps in this library, counted off required ingredients. A swap that argues with the top two is the wrong swap, whatever a chart says.