Vodka sauce Vodka sauce Vodka sauce is an American cuisine sauce made from a smooth tomato sauce, vodka, typical Italian herbs and heavy cream, which gives the sauce its distinctive orange coloration. It gained popularity in the 1970s, when a variation won a national recipe contest in Italy, although it may well have been a sauce before its popularization in the 1970s. It is a key ingredient in penne alla vodka. The vodka's function is, ostensibly, to release flavors in the tomato that are normally inaccessible; using alcoholic beverages for this purpose is common in Italian cooking, although usually accomplished with wine.
Vegetable oil recycling which are sometimes compensated by cooking oil recyclers for their used deep fryer oil. Cooking oil recycling also results in less used oil being disposed of in drains, which can clog sewage lines due to the build-up of fats and has to be collected there as "brown grease" by grease traps. Vegetable oil refining is a process to transform vegetable oil into fuel by hydrocracking or hydrogenation. Hydrocracking breaks larger molecules into smaller ones using hydrogen while hydrogenation adds hydrogen to molecules. These methods can be used for production of gasoline, diesel, and propane. The diesel fuel that is produced