The Benefits of Eating Almonds on Blood Sugar

Category: Nutrition 165 0

When it comes to snacking to help you push through the morning slog, what you choose to eat can make or break your morning and impact how you eat the rest of the day. A new study1, funded by the Almond Board of California, showed that a morning snack of almonds (compared to a common high-carbohydrate option) helped keep blood sugar levels more stable and trimmed the number of overall calories eaten over the course of the day.

In this study of 100 New Zealand adults aged 18 – 65 years, participants ate either at least 1.5 ounces of unroasted almonds or a calorie-matched sweet biscuit snack (the most popular New Zealand snack according to a survey). Both snacks accounted for 10% of total calorie intake, so in some cases, the amount of snack eaten was higher.

This study had a randomized crossover design, meaning that each participant completed the study eating the almond snack and then repeated the study eating the biscuit snack on a separate day, or vice versa, with a washout period between each treatment. On the test days, participants ate a standardized breakfast. Two hours later, they ate their assigned snack food. Blood glucose and appetite ratings were measured at baseline and at 15 or 30-minute intervals after they finished eating. Two hours after the snack, lunch was offered to participants, who ate as much or as little as desired and consumption was recorded. Participants then recorded their food intake for the remainder of the day.

Results showed that the blood sugar response was lower among participants after eating the almond snack versus the biscuit snack. Appetite ratings did not differ between groups except for the appetite score at 90 minutes, which was lower for the biscuits compared to the almonds (which was unexpected since the almond snack resulted in a more stable blood sugar response.)

There were no differences in the amount of calories eaten at lunch after the almond or biscuit snacks. However, based on the participants’ food intake records, those who ate the almond snack reported eating ~150 calories less (on average) over the course of the day. If sustained, this calorie deficit could theoretically result in about a pound of weight loss per month.

“Our results showed how eating almonds as a snack in the morning resulted in participants spontaneously consuming fewer calories over the course of the day,” said Dr. Rachel Brown, Lead Researcher and Professor at the Department of Human Nutrition, University of Otago. “Also, our study showed that almonds tempered the post-snack blood sugar response. This is important because consistently high blood sugar levels after eating a snack or a meal may be associated with increased risk for heart disease and for death from all causes, whether a person has type 2 diabetes or not.”

Source: For more information on the Almond Board of California or almonds, visit Almonds.com

Related Articles

Add Comment

This site uses Akismet to reduce spam. Learn how your comment data is processed.