Bael Fruit Juice Powder Processing
The species is Aegle marmelos (L.) Corrêa, family Rutaceae, known as bael, bel, stone apple or Bengal quince. It is a tree of the citrus family, and its round fruit has a smooth, woody shell that is cracked to reach the orange-brown, sticky, fragrant pulp inside. The pulp contains seeds embedded in a clear mucilage, and both the shell and the seed coats are removed before the pulp is used.
Bael is often confused with wood apple, Limonia acidissima, a different tree in the same family whose fruit looks similar but tastes sour and is sold under the same trade names in some markets. The botanical name defines which fruit is meant. Unripe and ripe bael also differ: the unripe fruit is hard and astringent and is dried in slices, while the ripe fruit is soft, sweet and aromatic and is the source of drinks and juice powders.
The raw material is bael fruit juice concentrate. The pulp is extracted with water, the liquid is concentrated, mixed with maltodextrin and spray-dried to a fine powder. The carrier helps the powder flow and dissolve, and it dilutes the mucilage and tannins of the pulp, which would otherwise make the dry material sticky and hard to handle.
Bael trees flower in spring and the fruit ripens slowly over many months, so harvest is timed to the stage that gives the needed flavor. The shell hardens as the fruit matures, and ripe fruit is recognized by a yellowish-green shell that gives off a strong sweet-resin scent when it is cracked.












