Adding an ingredient shrinks the result set and never grows it. Add gin, you get every drink with gin in it. Add lime juice, you get every drink with both. That is on purpose. A builder that loosened its matching to keep the list looking long would be answering a question you did not ask.

Results are ordered by how close they are to finished. Drinks needing nothing else come first, then the ones sitting a single ingredient away. Each result tells you what is still missing, so a recipe that is one bottle short will say which bottle.

The suggestions under the input are ranked by reach rather than alphabetically, so the first one offered is whichever ingredient opens up the most recipes given what you already have. That is a fact about the collection, not an opinion about taste.

I ran the obvious question through the collection. If you start with an empty shelf and buy the single most useful thing each time, what do you end up with, and how much can you actually make? Ice and water are assumed, since counting them would waste the first two picks on things nobody buys.

#	Buy	New drinks	Running total
1	Bourbon	+3	3
2	Orange Juice	+2	5
3	Vodka	+3	8
4	Light Rum	+2	10
5	Lime Juice	+3	13
6	Simple Syrup	+5	18
7	Triple Sec	+4	22
8	Lemon Juice	+5	27
9	Gin	+12	39
10	Dry Vermouth	+13	52
11	Sweet Vermouth	+15	67
12	Grenadine	+11	78

Two things jump out. The first is the shape of that middle column. The opening picks buy you two or three drinks each, which feels like nothing, and then the back half lands: Gin, Dry Vermouth, Sweet Vermouth and Grenadine add double digits apiece and more than double the running total between them. Bottles compound. A bottle is only worth what it can be combined with, so the boring purchases pay off last and pay off most. Buying by gut, you would have quit before the good part.

The second is the total. 12 well chosen bottles makes 78 of 1,857 recipes, which is four percent. That number is genuinely humbling and it is also the honest answer to what a home bar is.

It gets better fast, though. Allow yourself one more purchase on top of that shelf, whatever the recipe happens to need, and 337 drinks come into range (18%). Allow two and it is 879, which is 47% of everything here. That gap between four percent and 47% is the entire reason this page exists. You are almost never stuck. You are usually one or two things away, and the useful question is which.

386 of the 808 ingredients here, 48% of the list, show up in a single recipe and never again. Someone's house amaro, a branded liqueur that stopped being made, a garnish one compiler felt strongly about. This is what every crowdsourced recipe collection looks like underneath, and it is why the shelf above tops out where it does.

It also means a search that comes up empty is usually a naming problem rather than a gap. Four sources spell things four ways, so an ingredient may be filed under a longer or more specific name than the one in your head. Typing a fragment instead of a full name finds it.

Lime and lime juice stay separate here, and so do light rum and dark rum, because the recipes using them are genuinely different recipes. Accents, capitalization and a short list of obvious variants get folded together, so "fresh lime juice" and "lime juice" are one thing. Nothing gets merged on the assumption that two names mean the same thing.

The collection rewards citrus and sugar far more than it rewards a sixth spirit. Lemon juice appears in 379 of the 1,857 recipes and lime juice in 312; simple syrup in 235. A shelf with one spirit, both citruses and a sugar syrup reaches further than a shelf with six spirits and nothing else, which is roughly the opposite of how most home bars get built. Mine included, for a long time.

The greedy run agrees, in its way. It spends its first pick on Bourbon and then immediately goes shopping for juice and syrup, because a spirit on its own finishes almost nothing.

Nothing gets saved between visits and nothing is invented. The builder only finds and completes recipes that are already in the collection. Cocktail search looks a drink up by name, and the connection wheel shows which ingredients get mixed together across everything.