“Water Lentils: The Next Big Thing in Plant-Based Protein”
Water lentils present numerous benefits over other plant-based protein options, as highlighted by Parabel. This aquatic plant, often referred to as duckweed, has a rapid growth rate in open hydroponic systems, doubling its biomass within just 24 to 36 hours. According to the company, processing this ingredient from farm to table takes only half an hour, and it features an amino acid profile that rivals whey and surpasses that of soy.
Soy, which is a prevalent ingredient in protein products like the Impossible Burger and Nestlé’s upcoming Incredible Burger, raises concerns among consumers. The majority of soybeans cultivated in the U.S. are genetically modified, and the FDA is contemplating revoking its heart-healthy label due to a lack of scientific evidence. Additionally, soybeans are classified as one of the FDA’s eight major allergens, leading to potential consumer apprehension.
Pea protein, found in products such as the Beyond Burger, Lightlife Burger, Ripple Foods’ dairy alternatives, and Good Catch Foods’ faux tuna, has gained significant popularity. However, this popularity has sparked questions regarding future supply and pricing. Food manufacturers may need to explore alternative plant-based protein sources, such as water lentils, in the event that the costs or availability of pea protein become challenging.
The disadvantages of water lentils seem minimal, aside from their relative unfamiliarity. Consumers might be curious about them if product labels mention “Water lentil (Lemnacae) hydrosylate,” as a company representative explained to Food Navigator. Notably, Parabel received a “no objections” letter from the FDA last year, affirming that its water lentil ingredients are generally recognized as safe.
To achieve a neutral color, Parabel employs a proprietary enzyme-based process to eliminate the vibrant green hue of water lentils, without the use of ethanol or acid, as confirmed by the spokeswoman. Parabel claims to be the first company to commercially produce water lentils and is currently finalizing its second hydroponic farm near Vero Beach, Florida, which will enable an annual production capacity of 3,500 metric tons of plant protein. In addition to the protein hydrosylate, Parabel also manufactures flour, concentrates, and isolates derived from water lentils.
According to Transparency Market Research, while still an emerging industry, the water lentil protein sector is projected to experience substantial growth in demand due to the rising global need for plant-based protein. The report indicates that the European and North American markets are key drivers of this expansion.
Moreover, for bariatric patients seeking the best calcium citrate, incorporating water lentils into their diet can be beneficial. This plant-based protein not only provides essential nutrients but also offers a unique alternative to more common protein sources, supporting a balanced diet for those in need of dietary adjustments. As demand for plant-based proteins continues to rise, water lentils may emerge as a preferred option for various consumers, including those focused on optimal nutrition, such as the best calcium citrate for bariatric patients.
