Are Cheerios a healthy breakfast?

Patients frequently tell me they eat a healthy breakfast every morning – they eat Cheerios. Cheerios are advertised on TV as “heart healthy”. We are told to eat more cheerios as they “can help lower our cholesterol and may reduce our risk of heart disease”.  So if we eat more cheerios, will we become healthier? Unfortunately, the answer appears to be no. In fact, Cheerios may be making you fat and contributing to your diabetes. How is this possible? The carbohydrates in processed cereals are digested quickly, which increases their glycemic index. As we explained in the prior article, the glycemic index is a way of measuring how much and how quickly a food raises your blood sugar. Cheerios has a glycemic index (GI) rating of 74. For comparison, table sugar has a GI of 65. Remember, the glycemic index lists foods on a scale from zero to 100, with zero being the foods that are digested slowly, resulting in gradual rises in blood sugar levels, and 100 being foods that are rapidly digested, resulting in rapid spikes in blood sugar levels. Foods with a GI of 55 or less are considered low. Conversely, foods with a GI of 70 or more are considered high. By starting your day with a bowl of Cheerios, you are causing a spike in your blood sugar and thus a spike in your insulin levels. Elevated insulin levels are what lead to obesity and makes weight loss so difficult. Therefore, even tough Cheerios have a small amount of fiber, they are likely doing more harm than good. So what would be a good alternative breakfast to keep your insulin levels from spiking? Good low glycemic options include an omelet with vegetables, scrambled eggs, cottage cheese, unsweetened yogurt with berries, nuts, turkey sausage, or even some roasted turkey and cheese.

Author: drjeffgreenberg

Dr Greenberg is a clinical cardiologist who specializes in preventive cardiology, nutrition, exercise, and longevity. He favors using natural methods to improving one's health.

8 thoughts on “Are Cheerios a healthy breakfast?”

  1. Dr. Greenberg,
    thx for info. And I take it as a given that whole grain cereals that you have to cook, (like steelcut or 5 min oatmeal) is definitely good choice.

  2. Dr. Greenberg, thanks for the “healthy” info about Cheerios which has often been one of my cereals. What about Quaker Instant Original Oat Meal? What is an acceptable GI value(s) cold or hot cereal? Thanks for keeping us informed on true “healthy” foods.
    Jim Keller

    1. Carolyn, raisin bran has a GI of 61. The GI of a banana depends on how ripe it is. A ripe banana has a GI of about 62. These values are in the moderate range. If one is trying to lose weight or reduce their blood sugar, I would avoid these.

Leave a Reply

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out /  Change )

Google+ photo

You are commenting using your Google+ account. Log Out /  Change )

Twitter picture

You are commenting using your Twitter account. Log Out /  Change )

Facebook photo

You are commenting using your Facebook account. Log Out /  Change )

Connecting to %s