Every plumbing fixture, from a toilet to a shower, needs to be connected to ventilation piping. The pressure of outside air drawn in from ventilation pipes helps push waste or used water down through drain pipes.
A potato chip (American English) or crisp (British English) is a thin slice of potato that has been deep fried, baked, kettle cooked, or popped until crunchy.Potato chips are commonly served as a snack, side dish, or appetizer.The basic chips are cooked and salted; additional varieties are manufactured using various flavorings and ingredients including herbs, spices, cheeses, and artificial additives.ome chip vendors offer chips that have been baked instead of fried. Although these chips offer much lower fat content, many of the commercially produced baked potato chips contained more sodium than their fried counterpart from the same manufacturer.
Mashed potato or mashed potatoes, colloquially known as mash, is a dish prepared by mashing boiled potatoes. Cream, garlic and butter are frequently used in preparation. The dish is commonly associated within the United States with holidays such as Thanksgiving and Christmas. In Canada, the dish is enjoyed throughout the year. Recipes started appearing in 1747 with an entry in The Art of Cookery by Hannah Glasse. Dehydrated and frozen mashed potatoes are available in many supermarkets.