Built Bar's Ingredient Breakdown: The Truth About Maltodextrin
When examining a Built Bar, the answer to whether it contains maltodextrin is not a simple yes or no. The brand's use of ingredients varies by product line, with a key distinction between their regular protein bars and their 'Puff' bars. Furthermore, even when maltodextrin is present, it is often a specific type known as 'digestion-resistant maltodextrin' (DRM), which functions differently from its common counterpart. Understanding this difference is crucial for anyone monitoring their carbohydrate or fiber intake.
Digestion-Resistant vs. Standard Maltodextrin
Maltodextrin is a starchy white powder used as a thickener, filler, and preservative in many processed foods. Standard maltodextrin is a quickly absorbed carbohydrate that provides a rapid energy boost and can cause blood sugar levels to spike. It has a high glycemic index (GI), which can be a concern for individuals with diabetes or those managing blood sugar.
In contrast, digestion-resistant maltodextrin (DRM) is treated to be non-digestible by the body's enzymes. Because it is not absorbed for energy, it is classified as a soluble dietary fiber rather than a carbohydrate source. This type of maltodextrin is used to increase the fiber content of foods, provide bulk, and promote a feeling of fullness without the calorie load or blood sugar impact of standard maltodextrin.
Built Bars and Their Maltodextrin Content
Reviewing various Built Bar and Built Puff product labels reveals different formulations. Some flavors, such as the German Chocolate Cake bar, explicitly list "Digestion Resistant Maltodextrin". The original Built Bar formulation also used a specific non-digestible maltodextrin for texture and shelf-life, which it called Fibersol. However, newer product lines, particularly the 'Puff' variations, sometimes list maltodextrin without the 'digestion resistant' qualifier, though formulations can change, and it is always best to check the current packaging. The brand's commitment to using sweeteners like erythritol and stevia means they aim for lower sugar content, but maltodextrin's presence still requires careful review of the specific product's label.
- Built Bar (Original): Historically utilized Fibersol, a well-tolerated, digestion-resistant maltodextrin for its fiber content and texture.
- German Chocolate Cake: Contains "Digestion Resistant Maltodextrin" specifically for fiber.
- Cookies and Cream: Contains both inulin and maltodextrin, so understanding the specific type is important.
- 'Puff' Bars: Some varieties, like the Brownie Batter Puff, do not list maltodextrin but contain other sweeteners and ingredients like glycerin and collagen.
The Role of Maltodextrin in Protein Bars
Protein bar manufacturers use ingredients like maltodextrin for several reasons, beyond simply adding calories. As a processing aid, it helps to thicken the bar's consistency and bind ingredients together, ensuring a consistent texture. Its ability to retain moisture helps extend shelf life by preventing the bar from drying out. When used in its resistant form, it can also be a low-cost method to add dietary fiber to a product and improve satiety without significantly raising net carbohydrate counts. However, critics note that using such additives, even functional ones, indicates a highly processed product, which runs contrary to a 'clean eating' philosophy.
Comparison: Built Bar vs. Whole-Food Bars
| Feature | Built Bars | Whole-Food Bars (e.g., RXBAR) |
|---|---|---|
| Maltodextrin | Often use 'Digestion Resistant Maltodextrin' for fiber and texture. | Do not use maltodextrin or similar additives, focusing on dates and nuts for binding. |
| Processing Level | Highly processed with multiple additives like glycerin, erythritol, and gelatin. | Minimally processed, with ingredients typically limited to egg whites, dates, and nuts. |
| Protein Source | Whey protein isolate and collagen, a blend that is not vegan. | Typically egg whites or plant-based proteins, providing a cleaner source. |
| Sweeteners | Primarily erythritol and stevia for low sugar content; some added sugar in chocolate coating. | Dates are used for sweetness, providing natural sugars and fiber. |
| Nutritional Profile | Low in calories, carbs, and sugar, but also low in natural fiber. | Generally higher in calories, sugar, and natural fiber due to whole-food ingredients. |
What does this mean for consumers?
For many consumers, the presence of digestion-resistant maltodextrin is not a concern. It is generally well-tolerated and serves as a fiber source. For those on a keto diet, the impact on net carbs is minimal. However, some individuals with sensitive digestive systems may still experience gastrointestinal discomfort from fiber additives. For those prioritizing minimally processed ingredients, even the resistant form of maltodextrin can be a turn-off. The key is to check the ingredient list for the specific Built Bar flavor you intend to purchase, as formulas vary. The brand's website or product packaging is the most reliable source for the most up-to-date information.
Conclusion: Your Built Bar, Your Choice
Yes, certain Built Bars do contain maltodextrin, but it's important to recognize that it is a specific type called digestion-resistant maltodextrin (DRM). Unlike its standard, high-glycemic counterpart, DRM acts as a dietary fiber, not a rapid carbohydrate source. While this helps to explain the bar's low-sugar, high-fiber marketing, it also places Built Bars firmly in the category of processed foods, relying on multiple additives to achieve their taste and texture. For those seeking a whole-food snack, other options might be more suitable. Ultimately, the best choice depends on your personal dietary priorities, whether that's hitting specific macronutrient targets or avoiding processed ingredients altogether.
To check the most current ingredient information for any specific Built Bar flavor, always refer to the official product packaging.
