Orange peel

Definition and stakes

Arnold James Cooley,  Cooley's Cyclopædia of Practical Receipts and Collateral Information in the Arts…

“ Factitious orange juice is made by dissolving citric acid, 1 oz., and carbonate of potassa, 1 dr., in water, 1 quart, and digesting the solution on the peel of half an orange until sufficiently flavoured; Narbonne honey or white sugar is then added to impart the necessary sweetness. Instead of orange peel, 5 or 6 drops of oil of orange peel, with 1⁄2 fl. oz. of tincture of orange peel, may be used.
Orange peel (CORTEX AURANTII) is an agreeable, stomachic, bitter tonic, especially useful as an adjunct to more active medicines.
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Source: Gutenberg

Harper's New Monthly Magazine, February…

“ Orange-peel, lemon-peel, citron-peel—these are the explanation: the last-mentioned fruit—imported from Sicily, Madeira, and the Canary Islands—being hardly distinguishable from a lemon except by its somewhat less acid pulp and more pungent rind. Even a very careless observer can hardly fail to be struck at this season by the heaps of those candied rinds displayed in the grocers' windows ”
Source: Gutenberg

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