Use 2 percent or non-fat milk since these are easier to froth.
For a microwave with a higher wattage, only microwave the milk for 30 seconds.
Use 2 percent, non-fat, or whole milk. If you do not have a thermometer, then heat the milk until it starts to steam, but before it curdles. Milk curdles at 160 degrees Fahrenheit (71 degrees Celsius).
If you do not have an electric mixer, you can also use a handheld whisk to froth your milk. Vigorously whisk the milk in a back and forth motion until it begins to foam, about one minute. [7] X Research source
Keep in mind that this type of foamed milk won’t work well for latte art.
If the milk begins to curdle then it is too hot and you will have to start over. Use non-fat, 2 percent, or whole milk.
A pump frother can work if you’re looking to make cold foam.
Only place the carafe in the microwave if it is microwave-safe. If it is not microwave-safe, then preheat the milk on the stove to 150 to 155 degrees Fahrenheit (65 to 68 degrees Celsius) before pouring it into the carafe to pump.
