But what are capers, besides one of the staple ingredients on this menu item?

What Are Capers?

Capers look like little jewels.

Capers

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Theyre actually unripe green flower buds from a bush.

So what plant are capers from?

Capparis spinosa, which grows wild in the Mediterranean, parts of Asia, Australia.

These resemble a small olive, have tiny, kiwi-like seeds hiding inside, and sport a long stem.

Once the container is opened, refrigerate capers and use them within 1 year.

Salads, bagel bars (of course), and pizzas are also stellar vehicles for capers.