The bread contained 50 grams of digestible carbohydrates. Participants consumed these loaves of bread when they were hungry. Blood glucose measurements were taken at 0 (fasting),15, 30, 45, 60, 90, and 120 minutes.

The bread contained 50 grams of digestible carbohydrates. Participants consumed these loaves of bread when they were hungry. Blood glucose measurements were taken at 0 (fasting),15, 30, 45, 60, 90, and 120 minutes.

Cornbread was added to 15 grams and 30 grams of bread and consumed by the participants. Blood glucose levels were then measured. Obese and normal-weight individuals will be divided into two groups according to their anthropometric measurements.

The effect of loaves of bread with a high glycemic index on blood glucose is well known. The higher the glycemic index, the higher the blood glucose fluctuation. Glycemic index values should be lower than white bread. Consumption of hazelnut flour rich in fatty acids and fiber should show a positive change in blood glucose.

It is known that high glycemic index values of bread consumption are paralleled by high blood fluctuations. On the other hand, the impact of bread consumption on obesity and normal-weight people is also of interest. In obese people, the high glycemic index predisposes them to overeating. As the amount of hazelnut flour in bread increases, there is a positive change in blood glucose fluctuations in individuals.