Zotz Assorted Fizzy Sour Candies The original sour hard candy with fizz, Zotz has been puckering mouths for generations. First made in Italy, these assorted flavored fizzing candies were introduced to the U.S. in 1968, quickly becoming a sensation. The bulk wrapped assortment may include: watermelon, orange, apple, blue raspberry, cherry, and grape flavors. Serving size is for 21 pieces (approximately 4 oz) in a clear round plastic tube.