Researchers at the University of Missouri have conducted a study to explore whether specially bred soybean varieties could improve the flavor and aroma of soy-based foods. Comparing four soybean varieties, one called "Super" was found to offer the most pleasant taste and aroma. This variety was specifically designed to have a healthier fat profile and the removal of key enzymes that contribute to off-flavor compounds, as well as reduced levels of sugars with no nutritional value.

The research aims to address the challenge of undesirable flavors in soy-based foods, which can be off-putting to some consumers. By focusing on developing soybean varieties with milder or neutral flavors, the study suggests that smart plant breeding can help make soy-based products more appealing to a wider audience. Further research will be conducted to improve the taste of products like tofu, soy milk, and soy protein, with the ultimate goal of increasing acceptance and enjoyment of soy-based foods.