Counting Carbohydrate Grams or Servings

Topic Overview

Your doctor, registered dietitian, or certified diabetes educator may suggest that you use one of two ways to count carbohydrate in your diet. For both, 15 grams of carbohydrate equals one serving. Use the method that is easiest for you.

  • Counting grams of carbohydrate. For example, if you want to eat 45 grams of carbohydrate, you would choose three servings (3 servings x 15 grams per serving = 45 grams). So for breakfast, you could choose three servings of different foods (such as oatmeal, milk, and half of a banana) or three servings of the same food (such as a larger serving of oatmeal).
  • Counting servings of carbohydrate. In this system, 15 grams equals 1 carbohydrate serving. Instead of counting 45 grams of carbohydrate at breakfast, you would count 3 carbohydrate servings.

Related Information

Credits

ByHealthwise Staff
Primary Medical ReviewerE. Gregory Thompson, MD - Internal Medicine
Specialist Medical ReviewerJennifer Hone, MD - Endocrinology, Diabetes and Metabolism
Last RevisedJuly 1, 2011
By: Healthwise StaffLast Revised: July 1, 2011
Medical Review: E. Gregory Thompson, MD - Internal Medicine
Jennifer Hone, MD - Endocrinology, Diabetes and Metabolism

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