Do Milk Frothers Heat?
Milk frothers may or may not heat the milk. Some frothers are designed to only froth cold milk, while others can froth and heat milk at the same time. It depends on the type of milk frother you have; some are manual while others are electric and have a heating element to both froth and heat the milk. It is important to check the manufacturer’s specifications before purchasing a milk frother to ensure it has the capabilities you need.