Next, you'll want 25 grams of ground coffee, slightly finer than what you'd grind for a pour over. We'll be using our new Bumba Hill Burundi since it resembles notes of honeydew and citrus.
Now we're going to start our brew with 60 grams of water for a 45 second bloom. At 45 seconds, we're going to brew to 170 grams and pause. At a minute and 20 seconds, we'll do our final pour to 250 grams.
Once the ice is melted, your brew is ready to serve. Give it a good swish in your carafe, pour over an ice cold glass and enjoy black or add your milk of choice. That's how you make a flash brew. Enjoy!