well-known signature of the company and was used, with modifications, for at least 20 years. Later corporate acquisitions included restaurants such as Burger King, Steak and Ale, Bennigan's, Godfather's Pizza, Häagen-Dazs, and Quik Wok, plus popular grocery store food brands such as Green Giant. 1960s-1970s In the 1960s, Pillsbury added Sweet* 10 made with cyclamate, which became the most popular artificial sweetener. In 1964, Pillsbury introduced Funny Face Drink Mix with the names Goofy Grape, Rootin' Tootin' Raspberry, Freckle Face Strawberry, Loud Mouth Lime, Chinese Cherry (later Choo-Choo Cherry), and Injun Orange (later Jolly Olly Orange). Lefty Lemon followed in 1965, along with other flavors. The Funny Face characters, as well as the Funny Face brand were created in 1963 by Hal Silverman, a Creative Director at Campbell Mithun Advertising. When cyclamate was banned, Sweet* 10 and Funny Face were eliminated, resulting in a $4.5 million loss. Both products were re-introduced after changes, and the drinks became available sweetened and unsweetened. Another drink mix introduced in 1966 was Moo Juice, a flavored powder that when combined with milk in a shaker, produced a milkshake. Moo Juice was also created by Hal Silverman. Its TV commercial featured a talking animation of the product's cartoon cow head mascot voiced by comedian Frank Fontaine. Moo Juice was short-lived, as its milkshakes tended to be thin compared to similar products such as Borden's Frosted and Birds Eye's Thick and Frosty. Among the other kid foods that Silverman created for Pillsbury was Nugget Town, chocolate flavored nuggets that came in eight different, collectable packages that when popped open and folded made into a whole western town. The TV commercial featured comedian Buddy Hackett as the voice of the town's little bear sheriff. Also, there was Gorilla Milk—"...you'll go ape for Gorilla Milk, a glass in the morning and you'll swing all day"—a protein additive that turned milk into an instant breakfast. This product, aimed at teenagers, was not successful going against Carnation Instant Breakfast. That decade, Pillsbury also created Space Food Sticks to capitalize on the popularity of the space program. Space Food Sticks were developed by Robert Muller, the inventor of the HACCP standards used by the food industry to ensure food safety. When NASA astronaut Scott Carpenter launched into space on Mercury capsule Aurora 7 in 1962, he was carrying with him the first solid space food small food cubes developed by Pillsbury's