Liquid nitrogen cocktail Liquid nitrogen cocktail A liquid nitrogen cocktail is any mixed drink whose preparation involves the use of liquid nitrogen. Popularized as a novelty because of the smoky, bubbling "cauldron effect" it produces, liquid nitrogen is controversial as a cocktail ingredient because it boils at and its consumption is thus potentially lethal. However, it is not a regulated substance in most countries and there is little control of its use. The culinary use of liquid nitrogen is mentioned in an 1890 recipe book titled "Fancy Ices" authored by Mrs. Agnes Marshall, but has been employed in more recent times by restaurants
Snelgrove's Ice Cream Fudge. Snelgrove Ice Cream was sold in Utah, New Mexico, Idaho, Montana, and Colorado. On February 19, 2008, Dreyer ice cream announced it would no longer make the Snelgrove brand. Snelgrove's Ice Cream Snelgrove Ice Cream began as a family-owned company in Salt Lake City founded in 1929 by Charles Rich Snelgrove (1887-1976), and later managed by his eldest son C. Laird Snelgrove. The operation remained family owned until about 1990. The name brand is now owned by the Dreyer's company, which owns the former Snelgrove ice cream factory. Snelgrove ice cream parlors were located in various locations in the