Recipes

Blended Iced Coffee: A Better-Than-the-Drive-Thru Frappe

Thick, frosty, cafe-style blended coffee made at home with real coffee instead of syrup, and endlessly customizable.

June 15, 2026 3 min read
A thick blended iced coffee with a frosty texture fills a tall glass with a paper straw.
Recipes / Blended Iced Coffee

The short answer. A blended iced coffee is 4 to 6 fl oz (120 to 180 ml) of strong cold coffee, about half a cup of milk, and 1 to 1.5 cups of ice blended until frosty, sweetened to taste. The one thing that makes it work: start strong, because blending with ice waters everything down. Cold brew concentrate or coffee ice cubes keep it tasting like coffee instead of coffee-flavored slush.

That thick, frosty, blended coffee from the drive-thru is mostly ice, sugar, and powdered flavoring. The homemade version is better in every way: real coffee, real control over the sweetness, and a frostier texture, for about a dollar. Here's how to make a blended iced coffee that actually tastes like coffee.

Coffee4 to 6fl oz (120 to 180 ml)
Milk4fl oz (120 ml)
Ice1 to 1.5cups
Blend30 to 45sec

Milk is about half a cup. Use strong cold coffee, espresso, or cold brew concentrate for the base.

The One Trick: Start Strong

Blending with ice waters everything down, so your coffee base needs to be strong. Use a double-strength brew, espresso, or, best of all, cold brew concentrate. For an extra-frosty cup that never tastes weak, freeze leftover coffee into ice cubes and blend with those instead of plain ice.

What You Need

  • 4 to 6 ounces of strong cold coffee or cold brew concentrate
  • About half a cup of milk (dairy or oat)
  • 1 to 1.5 cups of ice (or coffee ice cubes)
  • Sweetener to taste: maple syrup, honey, or simple syrup blend best
  • Optional: a tablespoon of cocoa powder, a splash of vanilla, a pinch of salt

How to Make It

  • Add the coffee, milk, sweetener, and any flavorings to a blender.
  • Add the ice and blend on high until smooth and frosty, about 30 to 45 seconds.
  • Pour into a tall glass and top with a little whipped cream if you're feeling celebratory.

Make It Your Drink

  • Mocha frappe: add cocoa powder and use Resurrection Espresso, whose milk chocolate notes were made for this.
  • Caramel: a drizzle of caramel and a pinch of salt, leaning on the caramel sweetness of Rise & Shine.
  • Vanilla: a splash of vanilla extract and a little extra milk.
  • Dairy-free: oat milk blends thick and creamy.

Want the treat without the calories? Try the lighter approach in our skinny iced latte and low-calorie swaps. Otherwise, blend, pour, and enjoy summer in a glass.

Coffee after the guide

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