Mulberries

What are Mulberries?

Mulberries, which come from the mulberry tree (Morus), are a type of berry that has become increasingly popular as a healthy superfood. These small, sweet berries are not only tasty but also offer a range of health benefits. Mulberries are known for their blood sugar stabilising properties, partly due to the presence of natural compounds such as 1-deoxynojirimycin (DNJ). DNJ is a type of alkaloid that can help regulate blood sugar levels, making mulberries an excellent option for those seeking a healthy diet.

How does it work in the body?

Mulberries work by affecting how the body metabolises sugar. DNJ, found in mulberries, inhibits the enzyme alpha-glucosidase, which is responsible for breaking down carbohydrates into glucose. By blocking this enzyme, mulberries can help reduce the rate at which glucose is absorbed into the bloodstream. This can lead to more stable blood sugar levels, which is particularly beneficial for individuals with insulin resistance or type 2 diabetes.

Scientific benefits

Several studies have investigated the potential health benefits of mulberries, especially in relation to blood sugar regulation. A study published in the Journal of Medicinal Food showed that DNJ can help improve insulin sensitivity and lower blood sugar levels in diabetics. Another research published in Nutrition Research indicated that mulberries may have antioxidant properties that protect the body against oxidative stress and inflammation.

• According to an animal study, mulberries have been shown to improve lipid profiles, which may reduce the risk of cardiovascular diseases.
• Mulberries are rich in vitamins and minerals, including vitamin C, iron, and potassium, contributing to overall wellbeing.

Dosage and recommendations

To maximise the health benefits of mulberries, a dose of 10-20 grams of dried mulberries per day is recommended. This can easily be included in the diet by sprinkling them over breakfast cereals, smoothies, or salads. It is important to note that dosage may vary depending on individual health conditions and goals, so it is always best to consult a doctor or nutritionist before starting any supplements.

Best sources and forms

Mulberries can be purchased in various forms, including dried berries, powder, and extract. Dried mulberries are the most accessible form and can easily be incorporated into a variety of dishes. Mulberry powder is also popular and can be used in smoothies and baked goods. For those seeking a more concentrated form, mulberry extract is an option, but it is important to check the product's concentration and quality.

Side effects and warnings

Generally, mulberries are considered safe to consume. However, some individuals may experience mild side effects such as gastrointestinal discomfort or allergic reactions. People allergic to other berries should exercise caution. It is also important to note that mulberries can affect blood sugar levels, so individuals taking medication for diabetes should consult their doctor before including mulberries in their diet.

Frequently asked questions

Are mulberries good for diabetics?

Yes, mulberries have been shown to have blood sugar stabilising properties, which can be beneficial for people with diabetes.

Can I eat fresh mulberries?

Yes, fresh mulberries are edible and can be an excellent addition to a healthy diet.

Why are mulberries considered a superfood?

Mulberries are classified as a superfood due to their rich content of antioxidant fibre, vitamins, and minerals, as well as their positive effects on blood sugar regulation.

How can I include mulberries in my diet?

Mulberries can easily be included in the diet by adding them to smoothies, baked goods, or as a healthy snack.

Are there any risks associated with eating mulberries?

Although mulberries are safe to consume, individuals with certain allergies or those taking medication for diabetes should consult a doctor.