Cassoulet only beans, tomato sauce, sausages, and bacon. More expensive versions are likely to be cooked with goose fat and to include Toulouse sausages, lamb, goose, or duck confit. Haute cuisine versions require mixing pre-cooked roasted meats with beans that have been simmered separately with aromatic vegetables, but this runs counter to cassoulet's peasant origins. In the process of preparing the dish it is traditional to deglaze the pot from the previous cassoulet in order to give a base for the next one. This has led to stories, such as the one given by Elizabeth David, citing Anatole France, of a
Regional variations of barbecue Singapore National Parks rents out barbecue pits that are placed in popular parks such as: the East Coast Park, Punggol Park, Pasir Ris Park, West Coast Park, Changi Beach Park, Sembawang Park, and Pulau Ubin. Singapore-styled BBQ is mostly charcoal fired and Singaporeans roast a variety of Southeast Asian and Western food. Besides satay, other BBQ food includes sambal stingray or cuttlefish wrapped in aluminium foil, grilled meat (chicken, pork, beef) marinated in BBQ sauce commonly made from soya sauce, pepper, salt, sugar, and oyster sauce. Taiwanese sausages, chicken franks, and sausages are also grilled. Marshmallows skewered using satay sticks