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Fruits · Lemon

How to pick a ripe Lemon

Smooth, fine skin — thin pith, more juice

Leave this one — Bumpy & thick
Pass Bumpy & thick
Pick this one — Smooth & heavy
Pick Smooth & heavy

How to pick

Look at the skin, and compare lemons within the same bin: among fruit of one kind, a finer-grained, smoother surface signals thinner pith and more room for juice inside, while a bumpy, coarse, or pebbled texture means thick pith — less juice per squeeze. Across kinds, rind texture is a variety trait and not a freshness one — Eureka lemons are naturally rougher and more ridged, Lisbon smoother — so it is not a reason to walk past a whole display. Then lift it: a juicy lemon feels surprisingly heavy for its size because it is mostly liquid. A light lemon with thick skin is mostly pith.

Red flags

How to store

Store at room temperature for up to 1 week. For longer storage, keep in the produce drawer (the warmest part of the fridge) in a sealed bag for up to 4 weeks — standard fridge temps below 40°F (4°C) can cause pitting and early decay, so avoid the back of the fridge. Cut lemons should be wrapped tightly and used within 3–4 days. Juice can be frozen in ice-cube trays for up to 4 months.

In the app

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Picking, storage, and freshness guidance is drawn from peer-reviewed postharvest research and agricultural extension sources. The sources are named in the app.