A:AnswerI recently purchased and have not had this issue. Ensure the ring is seared properly inside the frothier. I have used for coffee, lattes and cappuccino and love it. Ease of handles on both the water reservoir and frothier has been great.
A:AnswerThanks for your question. The K-Cafe Milk Frother is designed for use with milk, frothing results may vary when adding other components to the milk. Happy Brewing!