Effectively remove the bitterness in your coffee and make your coffee taste better. They are not designed to make iced coffee, and if you need to significantly lower the temperature of your coffee, you will still end up using ice cubes. Espresso cooling balls are designed to provide a cooling effect without diluting and without changing the taste of your drink. (Our ice balls can reduce the temperature of espresso by 80-100℉ after freezing.) The espresso ball set comes with its own storage box, which is cleaner and less contaminated during refrigeration. Simple to use, just put the ice cubes in the refrigerator to freeze, then put the coffee frozen ball and bracket on the mug, start the coffee machine, and let the coffee flow from the frozen ball. Not suitable for dual outlet portafilter! The purpose of the espresso ice ball is to capture volatile aromatic compounds at the very beginning of espresso extraction through low temperature, so as to further preserve the flavor of the coffee itself.

Core function is to cool espresso by 80-100℉ without dilution and preserve flavor (remove bitterness), comes with storage box; suitable for espresso making (not for dual outlet portafilter).

Simple to use, storage box ensures cleanliness and less contamination during refrigeration; solves the pain points of espresso dilution when cooling and loss of original flavor.

Should you have questions about product use, shipping or after-sales, feel free to contact us anytime—we’ll reply promptly.Your satisfaction is our top priority!