The phrase
"to cool for a few minutes" means to allow something to decrease in temperature or become less hot.
Full definition
Notes For the coffee, I tend to brew a full cup's worth of espresso in my stovetop mocha and then,
once cooled for a few minutes, pour it into some tupperware.
When the roasting time is over, let the
veggies cool for a few minutes, and then slice the leeks, and squeeze the garlic out of the papery layers, using a fork to help you so you don't burn your fingers.