The key to a perfect cup of coffee could be your freezer! British coffee shop Colonna and Smalls thinks they've finally cracked the code to perfect coffee. Working with chemists at the University of Bath, they discovered that the key to a smooth cuppa joe is freezing coffee beans before you grind them.
Apparently, colder beans break into more even particles when they're ground, leaving you with a more consistent cup of coffee.
Read more here: https://www.sheknows.com/food-and-recipes/articles/1131149/coffee-freezer-hack
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