Whey Production โ Whey production refers to the total quantity of whey generated during the processing of milk into cheese, casein, yogurt, and other dairy products over a specified period, typically measured in metric tonnes. Whey is the liquid by-product remaining after milk has been curdled and strained and contains proteins, lactose, minerals, and water. This indicator measures the volume of whey produced by the dairy industry before it undergoes further processing into products such as whey protein concentrate (WPC), whey protein isolate (WPI), whey powder, lactose, or other dairy ingredients. It serves as an important indicator of dairy processing activity and the availability of whey as a raw material for food, beverage, nutrition, and animal feed industries.
Production increased to 31.21 thousand tonnes in 2017 before declining to 24.30 thousand tonnes in 2018. Output remained relatively stable in the following years, reaching 23.83 thousand tonnes in 2019, 24.84 thousand tonnes in 2020, and 23.69 thousand tonnes in both 2021 and 2022. In 2023, Austria recorded whey production of 23.04 thousand tonnes. The overall trend indicates a mature and stable whey industry with limited fluctuations in annual production volumes. Austriaโs whey sector is strongly connected with cheese production, particularly specialty dairy products, where whey is generated as a valuable secondary product. Austrian dairy processors focus on sustainability, quality standards, and efficient resource utilization, allowing whey to be converted into protein ingredients, nutritional products, and animal feed. The countryโs advanced dairy infrastructure supports effective processing and value addition of whey resources. Increasing demand for functional foods and protein-based nutrition products provides opportunities for further development of the sector. Overall, Austriaโs whey production industry demonstrates stability, efficiency, and sustainability, with future growth potential depending on innovation, improved processing technologies, and expanding applications of whey-derived ingredients. The emphasis on environmentally responsible dairy production, premium-quality products, and technological advancement continues to support Austriaโs position within the European dairy ingredient market. Additionally, stronger international partnerships and rising demand for specialized whey products may further enhance Austriaโs long-term industry development.