Question: how many grams of sugar does froot loops have?
Answer: Kellogg's Froot Loops Original: 12 grams of sugar per serving = 3 teaspoons of sugar. Kellogg's Smorz: 13 grams of sugar per serving = 3.25 teaspoons of sugar. Kellogg's Apple Jacks — 14.7 grams of sugar per serving = over 3.5 teaspoons of sugar.