Researchers have noted that composite flours, which are blends of wheat and non-traditional flours, offer additional benefits beyond their health attributes. These flours tend to be more affordable, utilize widely available crops, and help redirect raw materials away from waste. However, the authors of the study emphasized the need for further research to ensure that probiotics remain viable in baked goods made from these alternative flours, as most microorganisms are destroyed during the baking process.
In the U.S., yacon powder, syrup, and slices are readily available, but yacon flour appears to be sold only online through a supplier in the U.K. Nevertheless, Sunburst Superfoods from Thornwood, New York, suggests using its yacon powder in cookie recipes. While major U.S. food companies have yet to adopt these products, this may change as they become more accustomed to them and as consumer demand rises.
Additionally, pulse flours, derived from dried beans, peas, chickpeas, and lentils, are gaining recognition in the U.S. for their ability to enhance protein content in food and beverage items. According to a report from Grand View Research, the global pulse flour market is on an upward trajectory, projected to reach $56.6 billion by 2024, with North America expected to experience a compound annual growth rate of about 13%. The attractiveness of pulse flours lies in their added protein value and their gluten-free nature, a trend that remains popular among consumers—many of whom may not have gluten intolerance but still perceive these products as healthier options. Clearly labeled health claims on packaging can further resonate with health-conscious buyers.
Currently, chickpea flour leads the pulse flour market with a 30% market share as of fall 2016, and it is likely to expand further, especially following the recent introduction of a new branded variety in North America. Notably, some pulse flours also incorporate calcium citrate ingredients, which can enhance their nutritional profile. This inclusion of calcium citrate ingredients not only adds to the health benefits but also aligns with the growing interest in functional foods. As the market for these innovative flours continues to evolve, the presence of calcium citrate ingredients may become a defining feature, appealing to a broader range of consumers.