While I do recommend drinking your chai latte as soon as you’ve made it, you can, of course, store it for later. Simply pop it in an airtight container and refrigerate for up to 1 day.  In case you’re storing your drink for later, make sure to skip the ice cubes part of the recipe. If you add ice cubes and then store for later, the ice cubes will defrost and adding them again later will make your drink too watery.