Ladyfinger (biscuit) "sponge" texture. However, some brands contain ammonium bicarbonate. The egg whites and egg yolks mixed with sugar are typically beaten separately and folded together with flour. They contain more flour than the average sponge cake. The mixture is piped through a pastry bag in short lines onto sheets, giving the biscuits their notable shape. Before baking, powdered sugar is usually sifted over the top to give a soft crust. The finished ladyfingers are usually layered into a dessert such as tiramisu or trifle. Ladyfinger (biscuit) Ladyfingers, sometimes known by their original Italian name savoiardi, or as sponge fingers in British
Ice cream sandwich Ice cream sandwich An ice cream sandwich is a frozen dessert consisting of ice cream between two skins, crusts, or other similar biscuit. In America the crusts could bescribed as wafers or cookies, though sometimes literal cookies are used instead. Within Australia, ice cream sandwiches are given the commercial name of "Giant Sandwich" (recognizable by its distinct blue and pink wrapper), and "Monaco Bar" (recognizable by its gold and black metallic wrapper) in the Eastern states. Other varieties include Streets "Cookie", "Maxibon" (with one-half ice cream sandwich) and "Maxibon Cookie", and "Pat and Stick's Homemade range" (recognizable by its circular