How Much Sugar is in a can of Coke?

The Coca Cola company probably does not want me to tell you the answer to this question, but I am going to tell you anyway. In one 12oz can of Coca Cola you will find 40.5 grams of sugar. Consider that one teaspoon of sugar is about 4.2 grams, so in your 12 oz can you have over 9 tsp of sugar. Makes that glass of water look a bit more appealing, eh?