Strainer Lid Design: The integrated strainer lid enables effortless separation of liquids from creamy butter without additional equipment, ideal for butter making enthusiasts seeking efficient kitchen Premium Glass Construction: Made with resilient glass and food safe PP materials for long lasting use; hand wash gently to maintain the product (avoid extremely hot water exposure Handcrafted Butter Creation: Pour rich cream into this 1000ml butter churner and stir for 10 15 minutes to authentic homemade butter with traditional flavor, achieving satisfying outcomes with minimal effort Versatile Kitchen Essential: Excellent for whipping cream, blending batter mixtures, or processing various dairy ingredients, providing creative possibilities for baking and cooking enthusiasts Rotation Mechanism: Engineered with robust gears for smooth turning motion and reduced physical strain while protecting hands during use, ensuring consistent butter preparation results