Maltodextrin, a Versatile Food Additive Widely Used In Food Industry

 

Maltodextrin

Maltodextrin is a white, powdery starch derived from rice, corn, potatoes or wheat that's found in many processed foods. It's a versatile food additive that helps preserve flavor, thickens food, mimics fat content and extends shelf life. It's commonly found in soups, sauces and condiments, baked goods, yoghurt, nutrition bars, sugar-free sweeteners and meal replacement shakes. Manufacturers create this substance by breaking down starches from the likes of corn, rice, potato and wheat into a small molecule that's easier to absorb into the bloodstream. This is done through a chemical reaction called hydrolysis.

It's used to stabilize and thicken many of the foods we eat, however, also as a carbohydrate substitute in low-calorie and sugar-free products such as frozen desserts, meal replacement shakes, protein bars, sweetened beverages and dried instant food formulations. The main drawback of this ingredient is that it has a high glycemic index, which can spike the blood sugar levels, however, it's safe to consume as long as it is factored into the total carbohydrate intake for the day.

A 2012 study in PLoS One found that Maltodextrin can disrupt gut bacteria's balance, which is important for maintaining optimal immune function and disease prevention. It also increases the growth of bacteria that are associated with autoimmune diseases, including E. coli and the bacteria that cause Crohn's disease, which is why one should avoid it if they have a history of this condition or are predisposed to developing it.

As an easy-digesting carbohydrate, Maltodextrin is a common addition to sports drinks and supplements. Its ability to digest quickly allows it to push carbohydrates into the bloodstream before training, which can help athletes replenish muscle glycogen stores and boost recovery after a workout.

Maltodextrin doesn't use as much water to digest as other types of carbohydrates, so it keeps the body hydrated during and after exercise. This makes it a better choice for athletes who may be dehydrated or have gastrointestinal issues with other types of carbs.

Maltodextrin is not an ideal choice for those who are looking to lose weight, however, it's a healthy option for many people. It's a low calorie carbohydrate and can be included in a diet that focuses on lean sources of protein, vegetables and fruits. It's a good addition to the meal plan and can be an effective way to increase the amount of carbohydrates one consumes. It doesn't raise blood glucose as much as other carbohydrates, which is helpful for people with diabetes or insulin resistance. In October 2021, Cargill announced the launch of a novel product, a substitute of maltodextrin made from rice flour to replace gluten and wheat in diet of consumers.