Flying saucer (confectionery)

Flying saucers (Flemish: Zure ouwels) or UFOs are small spheroidal wafer paper capsules filled with sherbet. == History == The first flying saucers were produced in the early 1950s when an Antwerp-based producer of communion wafers, Belgica, faced a decline in demand for their product, due to the church deciding that wafers had to be made on consecrated ground, so they needed a new way of using the existing wafer-manufacturing process and ingredients.

Source: Wikipedia — Flying saucer (confectionery) (CC BY-SA 4.0)