How to Cold Brew Coffee at Home (And Why Your Coffee Choice Matters)

Cold Brew Is Easier Than You Think

Cold brew has a reputation for being complicated — something you order at a coffee shop, not something you make at home. But the truth is, cold brew is one of the most forgiving brewing methods out there. No special equipment required. No precise temperatures to nail. Just coffee, cold water, time, and a little patience.

Here's everything you need to know to make great cold brew at home.

What Makes Cold Brew Different?

Regular coffee is brewed with hot water, which extracts flavor quickly — in minutes. Cold brew uses cold or room-temperature water and extracts slowly over 12–24 hours. The result is a concentrate that's naturally sweeter, smoother, and lower in acidity than hot-brewed coffee.

That lower acidity is why cold brew is easier on the stomach for many people, and why it tastes so smooth even without cream or sugar.

What You Need

  • Coarsely ground coffee (more on this below)
  • Cold or room-temperature filtered water
  • A large jar, pitcher, or French press
  • A fine mesh strainer or cheesecloth
  • 12–24 hours of patience

The Basic Ratio

Start with a 1:4 ratio of coffee to water for a concentrate, or 1:8 for ready-to-drink cold brew.

  • Concentrate (1:4): 1 cup of ground coffee + 4 cups of water. Dilute with water or milk before drinking.
  • Ready-to-drink (1:8): 1 cup of ground coffee + 8 cups of water. Drink straight over ice.

We recommend starting with the concentrate method — it gives you more flexibility and lasts longer in the fridge.

Step-by-Step Instructions

  1. Grind your coffee coarsely. Think sea salt texture. Fine grinds over-extract and make cold brew bitter and muddy.
  2. Combine coffee and cold water in your jar or pitcher. Stir gently to make sure all the grounds are saturated.
  3. Cover and refrigerate (or leave at room temperature) for 12–24 hours. Longer = stronger and more complex. Start with 16 hours if you're unsure.
  4. Strain the coffee through a fine mesh strainer lined with cheesecloth, or through a French press plunger. Strain twice if you want a cleaner cup.
  5. Store in the fridge in a sealed container. Cold brew concentrate keeps for up to 2 weeks.
  6. Serve over ice. Add water, milk, oat milk, or simple syrup to taste.

Why Your Coffee Choice Matters

Not all coffee makes great cold brew. The slow extraction process amplifies certain flavor characteristics — so a coffee that's bright and acidic when hot can taste flat or harsh cold-brewed. You want something with natural sweetness, chocolate or caramel notes, and a smooth body.

Our Cold Brew Coffee is specifically roasted for this method — a medium roast with smooth chocolate, toffee, and floral tones that shine when cold-extracted. It's the easiest choice if you want great results without experimenting.

Other SipVista coffees that work beautifully for cold brew:

Cold Brew Tips & Tricks

  • Grind fresh if you can. Pre-ground coffee works, but freshly ground gives you better flavor and clarity.
  • Don't rush it. 12 hours is the minimum. 18–20 hours is the sweet spot for most coffees.
  • Taste before diluting. If you made concentrate, it should taste strong and slightly intense — that's correct. Add water or milk to your preference.
  • Try it with oat milk. Cold brew + oat milk is one of the great combinations in modern coffee.

Ready to start? Grab our Cold Brew Coffee and give it a try this weekend. Once you make it at home, you'll never pay $7 for a cold brew again.

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