Plant-Based Dairy: Lactic Acid Benefits
- A new study highlights the potential of specific lactic acid bacteria to improve both the taste and nutritional value of plant-based dairy alternatives.
- Plant-based dairy alternatives, including soy, oat, and almond drinks, are increasingly popular.
- Their review of existing research indicates that fermentation with selected bacterial strains can reduce undesirable "off-flavors" and break down anti-nutrients, ultimately enhancing nutrient bioavailability in plant-based dairy alternatives.
Unlock the secrets to better plant-based dairy with lactic acid bacteria! A new study reveals how thes beneficial bacteria are revolutionizing the taste and nutritional profile of dairy alternatives. Experts at DTU are discovering that specific strains reduce off-flavors and boost the bioavailability of essential minerals. Fermentation with plant-adapted lactic acid bacteria is key to transforming soy, oat, and almond drinks, creating a more appealing and nutritious product. this research extends beyond the plant-based dairy sector, offering insights into enhancing various enduring foods, and is helping to pave the way for a delicious and healthier future. News Directory 3 is closely following these developments. Discover what’s next in food technology!
Lactic Acid Bacteria Enhance Plant-Based Dairy Flavor and Nutrition
Updated June 15, 2025
A new study highlights the potential of specific lactic acid bacteria to improve both the taste and nutritional value of plant-based dairy alternatives. The findings offer promising perspectives for the future development of lasting foods, researchers say.
Plant-based dairy alternatives, including soy, oat, and almond drinks, are increasingly popular. However, these products often suffer from unappealing flavors and nutritional profiles that don’t quite match those of cow’s milk. researchers at DTU and Novonesis explored how lactic acid bacteria could address these issues.
Their review of existing research indicates that fermentation with selected bacterial strains can reduce undesirable “off-flavors” and break down anti-nutrients, ultimately enhancing nutrient bioavailability in plant-based dairy alternatives.
Claus Heiner Bang-Berthelsen, senior researcher at DTU National Food Institute, said, “Our review of the current research shows that fermentation with lactic acid bacteria can improve flavor perception and help make products more nutritionally complete.”
The researchers believe these findings extend beyond plant-based dairy alternatives. Alternative protein sources,such as insects,microbial proteins,and food production side streams,frequently enough face similar sensory and nutritional hurdles. Fermentation with lactic acid bacteria could be a key technology in developing a wider array of sustainable foods.
Guillermo-Eduardo Sedó Molina, a PhD student at DTU National Food Institute, said, “We see food fermentation as a platform technology that can support the creation of alternative foods which taste better and have higher nutritional value, allowing the use of more sustainable raw materials.”
The study emphasizes that while microbial solutions can improve the quality and nutritional value of plant-based products, success hinges on a thorough understanding of bacterial strains, raw materials, and fermentation processes.
The review emphasizes the pivotal role of lactic acid bacteria,especially those adapted to plant-based materials,in developing plant-based fermented dairy alternatives. These bacteria can convert unpleasant flavor compounds into more neutral ones, resulting in a taste and aroma closer to customary fermented dairy products.
Another challenge addressed is the anti-nutrient content in plant-based alternatives, which hinders the body’s absorption of essential minerals.Fermentation with lactic acid bacteria can degrade these compounds, increasing nutrient bioavailability.
What’s next
Future research will likely focus on optimizing fermentation processes and selecting specific bacterial strains to maximize the flavor and nutritional benefits of plant-based dairy alternatives and other sustainable food sources.