In the Caribbee Islands they make bread of a very poisonous root (_Jatropa Maniat_), rendered wholesome by the extraction of its acrid juice, which the Indians use for poisoning their arrows. A tea-spoonful of the juice is sufficient to poison a man. The root of the maniat, after being crashed, scraped clean, and grated in a tub, is enclosed in a sack of rushes, of very loose texture, which is suspended upon a stick placed upon two wooden forks. To the bottom of this sack a heavy vessel is suspended, which, by drawing the sack, presses the grated root and receives the juice that flows out of it. When the starch is well exhausted of its juice, it is exposed to smoke in order to dry it; and when well dried it is passed through a sieve. In this state it is termed Casava. It is baked into cakes, by spreading it on hot plates of iron or earth, turning it on both sides, in order to give it a good reddish colour. TAPIOCA. The article of commerce, called _tapioca_, is the finest part of the farinaceous pith of the casava. It is separately collected and formed into small tears, by straining the mass while still moist, to form it into small irregular lumps. Plantain Bread. The Plantain Tree (_Musa Paradisiaca_), which is a native of the East Indies and other parts of the Asiatic Continent, furnishes the inhabitants with a species of bread. The fruit of the plantain-tree is about a foot long, and from an inch and a half to two inches in diameter. It is at first green, but when ripe of a pale yellow. It has a tough skin, and within is a soft pulp of a sweet flavour. The fruit is generally cut before it is ripe; the green skin is peeled off, and the heart is roasted in a clear coal fire for a few minutes, and frequently turned; it is then scraped and served up as bread. This tree is cultivated on an extensive scale in Jamaica. Without this fruit, Dr. Wright says, the Islands would be scarcely inhabitable, as no species of provisions could supply its place. Even flour and bread itself would be less agreeable to the labouring Negro. Banana Bread. The fruit of the Banana Tree (_Musa Sapientum_), differs from the preceding, being shorter, straighter, and rounder. It is about four or five inches long, of the shape of a cucumber, and of a highly grateful flavour. Bananas grow in bunches that weigh twelve pounds and upwards. This fruit yields a softer pulp than the plantain-tree, and of a more luscious taste. It is never eaten green, but when ripe is a very pleasant food, either raw or fried in slices like fritters. It is relished by all ranks of people in the West Indies. When the natives of the West Indies undertake a voyage, they take the ripe fruit of the banana and make provisions of the paste; and, having squeezed it through a sieve, form the mass into loaves, which are dried in the sun or baked on hot ashes, after being previously wrapped up in leaves.