Cereal, O’s, flavored

Flavored O’s Cereal – A Glycemic Index Analysis

Flavored O’s cereal is a popular breakfast choice for many, but how does it stack up when it comes to glycemic impact? Let’s dive into the nutritional profile and glycemic metrics of this circular breakfast staple.

Glycemic Metrics

Glycemic Index Guide

Our user-friendly app features a searchable database, meal planning tools, and personalized recommendations based on your health goals.



Flavored O’s cereal has a Glycemic Index (GI) of 74, which places it in the high GI category. Foods with a GI above 70 are considered high glycemic foods that can cause relatively rapid blood sugar spikes.

The Glycemic Load (GL) is 50.62, which is also quite high. For context, a GL over 20 is considered high. This elevated GL indicates that consuming a standard serving of Flavored O’s will likely have a significant impact on blood glucose levels.

Nutritional Breakdown

A 100g serving of Flavored O’s cereal contains:

  • Calories: 385
  • Protein: 8.62g
  • Fat: 5.37g
  • Carbohydrates: 76g
  • Fiber: 7.6g
  • Sugar: 32.4g
  • Net Carbs: 68.4g

What Does This Mean For Blood Sugar?

With a high GI of 74 and GL of 50.62, Flavored O’s cereal will likely cause a substantial and relatively quick rise in blood glucose levels. The 32.4g of sugar per 100g serving contributes significantly to this effect.

Despite containing a reasonable amount of fiber (7.6g), which typically helps moderate blood sugar response, the high total carbohydrate content (76g) and high sugar content override much of this benefit.

READ  Cereal, fruit rings

Who Should Be Cautious?

  • People with diabetes or insulin resistance
  • Individuals managing their weight
  • Those following a low-carb or low-glycemic diet
  • People who experience energy crashes after high-carbohydrate meals

Healthier Alternatives

If you’re looking to reduce glycemic impact while still enjoying cereal, consider:

  • Whole grain, unsweetened cereals
  • Steel-cut oats
  • Bran cereals with no added sugar
  • Adding protein and healthy fats to your breakfast to moderate blood sugar response

Bottom Line

Flavored O’s cereal, with its high GI, high GL, and significant sugar content, is best consumed in moderation, especially by those monitoring their blood sugar levels. Consider having a smaller portion and balancing it with protein-rich foods like Greek yogurt or eggs to reduce the overall glycemic impact of your breakfast.

Always consult with a healthcare professional before making significant changes to your diet, especially if you have diabetes or other metabolic conditions.