Cold brew has become one of the defining coffee drinks of the past decade. You’ll find it in cafés from Riyadh to New York, canned on supermarket shelves, endlessly riffed on with new flavors and formats. But beneath the trend sits a remarkably simple brewing method that anyone can master at home with nothing more than coarse-ground coffee, cold water, and patience.

Cold Brew vs. Iced Coffee: An Important Distinction

Cold brew gets confused with iced coffee constantly, but they’re fundamentally different drinks made by different methods. Iced coffee is brewed hot, typically double-strength, and poured over ice to chill fast. Cold brew is never heated at all. Coarse coffee grounds steep in cold or room-temperature water for 12 to 24 hours, then get filtered.

That difference in process produces a dramatically different drink. Heat pulls out coffee’s acids and some bitter compounds efficiently. Cold water extracts far more slowly and selectively, leaving much of the acidity and bitterness behind. What’s left is a concentrate that’s naturally sweet, smooth, and chocolatey, lower in acidity than any hot-brewed coffee, and gentle enough for people who find regular coffee harsh on the stomach.

The Basic Method

Cold brew is one of the most forgiving methods in coffee. The standard starting ratio is 1:8 by weight, so 100g of coarsely ground coffee to 800ml of cold water, which gives you a concentrate typically diluted 1:1 with water or milk before serving. Some people prefer a stronger 1:5 concentrate for more flexibility in how they dilute it.

Combine grounds and water in a jar, pitcher, or dedicated cold brew vessel. Stir so all the grounds get saturated. Cover and refrigerate, or leave at room temperature for faster extraction, for 12 to 24 hours. Strain through a fine-mesh sieve lined with a paper filter or cheesecloth. The resulting concentrate keeps in the fridge for up to two weeks without losing much quality. That alone makes it one of the most practical coffee methods for home use.

Grind Size and Coffee Selection

Coarse grind is essential for cold brew. Fine grounds over-extract and turn murky and harsh even in cold water. Coarse grounds filter cleanly and extract at the right rate for the long steep. Think sea salt, or coarse kosher salt, noticeably coarser than drip coffee grind.

Coffee selection changes the character of cold brew a lot. Medium to dark roasts, especially ones with chocolate, caramel, and nutty notes, translate beautifully into cold brew, their sweetness amplified by the cold extraction. Ethiopian naturals and Brazilian naturals with fruit-forward profiles also work well, giving cold brews with real complexity. Skip very light roasts if you want smooth, low-acid results.

Hot Bloom Cold Brew

An advanced variation worth trying: before starting your cold steep, pour a small amount of hot water (roughly twice the weight of your grounds) over the coffee and let it bloom for 30 seconds. This degasses the coffee and opens up the cell structure, improving extraction. Top up with cold water and proceed as normal. Plenty of baristas find hot-bloom cold brew extracts more fully and develops more complexity than a straight cold steep.

Serving Cold Brew

Cold brew concentrate is endlessly versatile. Served over ice diluted with water, it’s refreshing and clean. Mixed with milk or oat milk, it turns rich and approachable. Blended with date syrup, cardamom, or saffron, flavors beloved across the Gulf, it becomes something uniquely local and genuinely delicious. The low acidity and smooth body make it an ideal base for flavored coffee drinks. It absorbs added ingredients without clashing.

In a climate as hot as Saudi Arabia’s, cold brew isn’t just a trend. It’s arguably the most sensible coffee format there is: made in advance, stored cold, endlessly adaptable, and genuinely satisfying on a warm afternoon. We drink it more than hot coffee from May through September, and we’re not embarrassed about that.

If you want to serve your cold brew in creative ways, our Cold Brew Three Ways guide has Saudi Arabia’s favourite cold coffee recipes. For the best cold brew equipment in Saudi Arabia, see our cold brew makers guide. Also see how cold brew compares to iced coffee.

Frequently Asked Questions