Traditionally, Indonesian sweets uses "gula aren" or palm sugar, yet powdered sugar or common sugar are also widely used. Rice flour and tapioca probably the most commonly used flour in Indonesian kue. However, due to foreign influences, wheat flour is commonly used. For creamy flavour and texture, traditional Indonesian cakes uses coconut milk, yet today dairy product such as milk, cream, butter, cheese and margarine are also commonly used. Popular flavouring agents and spices including coconut, peanut, green "pandan", ginger, cinnamon, vanilla and chocolate. Today, in urban Indonesian society, an assorted choices of kue are popular snack for brunch or afternoon break to accompany coffee or tea. Various traditional kue are often being offered alongside western pastries and cakes in cafes, coffee shops, snack stalls to humble "warung kopi". Traditionally, kue are made prior of certain celebration or events such as "lebaran" or "natal". Indonesian households or community traditionally communally made homemade cakes for celebration and festivities. For example, Keraton Yogyakarta traditionally held "Ngapem" ceremony, where royal household communally cook "kue apem" (Javanese version of "appam") as a part of "Tingalan Jumenengan Dalem" ceremony. Nevertheless, kue is also a lucrative business, and traditionally available in traditional "pasar pagi" markets as "jajan pasar" (market buys). Certain markets are specialized on selling various kue, such as Pasar Kue Subuh in Senen Central Jakarta, that selling kue from dawn to early morning. Visitors can indulge in traditional cakes and cookies, as well as modern ones. Most of the buyers in the Senen purchase in large quantities. In Indonesia, kue is one of popular street food choices. Some types of kue are marketed by street vendors in wheeled carts, either travelling around frequenting residential areas, or stationed in a busy sidewalk; such as near marketplace or in front of school. Certain kue vendors, such as kue rangi, getuk and kue putu are known ambulating residential areas, while kue ape, kue pancong, kue pukis and kue cubit sellers are often stationing their carts near marketplace or schools. In the Netherlands, various asoorted selection of "koeé" are available in Indo toko and "eetcafe" snack shops.