The glycemic index was created to measure how quickly the carbohydrate in the foods we eat is released into the body. According to the Glycemic Index Database, low GI foods have a value of 55 or less on the scale, medium GI foods fall between 56 and 69 and high GI foods have GI values of 70 or above.

GI and Blood Sugar Levels

The speed at which carbohydrate is released into the bloodstream can have very different effects on your blood sugar and energy levels. High GI foods release carbohydrate very quickly and can cause spikes in your blood sugar. You may initially feel a sudden rush of energy but this will quickly recede, leaving you feeling tired, weak and hungry. Low GI foods release their carbohydrate into the body at a steady rate. This can help keep your blood sugar levels stable and leave you feeling fuller for longer after eating.

GI of Strawberries

According to the database, strawberries have a GI value of 40. This makes them a low GI food and they will release their energy slowly. Strawberries taste best when they are freshly picked and still warm from the sun. Rinse them before slicing them in half or eating them whole.

Strawberry Products

Most strawberry products fall within the low GI category. According to the database, strawberry jam has a GI of 51, strawberry milkshake prepared with 1.5 percent fat milk has a GI of 35 and strawberry yogurt has a GI of 30.

Health Benefits of Strawberries

Not only do strawberries help keep your blood sugar levels stable, according to the American Dietetic Association, 10 berries contain just 36 calories and are a good source of vitamin C. They also contain potassium and fiber. To boost your immune system, try sliced strawberries on your porridge in the mornings for a low GI breakfast or blend your own low GI fruit smoothie using fresh milk and a portion of strawberries teamed up with a banana or other berries.

How to Serve Strawberries

In England, strawberries are traditionally served with cream during the Wimbledon tennis tournament. Strawberry jam is also an important ingredient to a traditional afternoon tea where scones or cakes are spread with jam and topped with cream. These are then served with a cup of tea.

Try making strawberry kebabs for a low GI dessert one night. Skewer your strawberries and place them either on the barbecue or under the grill. Add peaches, apricots and pineapple for a little variation and brush them with a little honey or serve with a drizzle of chocolate sauce.

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