Hydroponics...or one could get some small planting pots to grow fresh herbs easily enough.

Some herbs will grow in just about any kind of poor soil conditions and they don't need much dirt either.

You probably wouldn't have to worry about getting them enough sunlight...

John E
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JohnE

"and all the lousy little poets
comin round
tryin' to sound like Charlie Manson"

The Future/Leonard Cohen