What does a cold brew coffee tutorial actually involve?
Making cold brew at home takes an airtight container, a single-origin bean and room-temperature purified water. Combine them, refrigerate for eight hours, then filter through filter paper. The reference recipe uses 50g of Costa Rican Mozart ground at 9 on an EK43s for iced pour-over, with a 1:12 coffee-to-water ratio, meaning 50g of grounds to 600ml of water.
The six steps run from preparing a bottle to the final filter: choose and grind the bean, add the grounds to the built-in filter, pour in the water so it covers the coffee, seal the lid, refrigerate for eight hours, then strain. Adjust grind and ratio to your equipment and the beans on the day; refrigerate rather than freeze. The result is a clean, clear cup at a fraction of café prices.
Cold brew coffee has always had a loyal following thanks to its natural fermentation-derived sweetness and smooth mouthfeel, but its often high price tag makes many people hesitate before buying. In fact, making cold brew yourself isn't as complicated as you might think—all you need is an airtight container, a single-origin bean you like, and room-temperature purified water. Mix them in proportion, refrigerate for eight hours, then filter through filter paper, and you'll have a clean, crystal-clear cold brew. This article uses a step-by-step photo guide, starting from the specific parameters chosen by Front Street—50g of Costa Rican Mozart, ground at 9 on the EK43s for iced pour-over, at a 1:12 coffee-to-water ratio—to fully demonstrate six steps, helping you turn a steep price tag into an everyday pleasure within reach.

Here it is! The cold brew coffee recipe everyone's been asking for is finally here!!!!
The reason cold brew coffee is so popular is its naturally appealing fermented sweetness, but the price is often not cheap, making many people hesitate before spending their money. Now, the method is here!!! The process isn't complicated at all! Let's dive right into the step-by-step guide!
Step one: First, prepare a cold brew bottle. If you don't have a cold brew bottle on hand, no problem—just grab any sealable container as a substitute! If you don't have either a cold brew bottle or a sealable container, that's still fine! Just grab any cup and cover it with plastic wrap as a makeshift solution!!
Step two: Choose a single-origin coffee bean you like and grind it into powder (This time Front Street chose Costa Rican Mo zart 5 0 g, using a n EK43s grinder, with the grind size referencing this bean 's iced pour-over grind at 9 clicks . Please adjust according to your own equipment and the actual condition of the beans that day~)
Step three: Put the ground coffee powder into the built-in filter of the cold brew pitcher, then pour in room-temperature purified water. (The ratio used this time is 1: 12, meaning 50g of coffee powder to 600ml of water. You can adjust according to your preferred strength. Make sure the water level covers the coffee powder.)

Step four: Tighten the lid and refrigerate for 8 hours. (Remember: refrigerate! Never freeze!)

Step five: Take out the coffee that's been refrigerated for 8 hours and filter it—this makes it cleaner on the palate

Step six: Filter it once more with filter paper, and it's ready to drink! Add some ice cubes for even better flavor~


The above content is compiled by CoffeeHunters, a coffee news website.