Final answer:
You consumed approximately 6.25 teaspoons of sugar by having 2 tablespoons of honey, since 1 tablespoon of honey equals 50 calories and 1 teaspoon of sucrose contains 16 calories.
Step-by-step explanation:
When you put 2 tablespoons of honey on your toast, which equals 100 calories since 1 tablespoon equals 50 calories, you're interested in knowing how many teaspoons of sugar that represents.
To find out, we can use the information that a teaspoon of sucrose (common sugar) contains approximately 16 calories. Therefore, to find out how many teaspoons of sugar you consumed, we can divide the 100 calories from honey by the 16 calories per teaspoon of sucrose.
100 calories / 16 calories per teaspoon = 6.25 teaspoons of sugar
Thus, you consumed approximately 6.25 teaspoons of sugar with your 2 tablespoons of honey at breakfast. It's important to be mindful of the added sugars in our diet, as the American Heart Association recommends a daily limit for optimal health.