How to Make Frothy Iced Coffee with Ice Drip Concentrate

Making a cold coffee that’s both strong and refreshing isn’t always easy—especially when you want that creamy foam on top without diluting the flavor. Many home brewers struggle with watery iced lattes or flat-tasting cold brews. If you’ve ever poured hot-brewed espresso over ice only to watch it melt instantly, you’re not alone. This guide shows you how to build a rich, aromatic iced coffee using ice drip concentrate, ice cubes, and a touch of ice cream for body and foam.

To make a frothy iced coffee, you’ll need 60g of dark-roast ice drip coffee beans, 720cc of cold water, ice cubes, ice cream, and fresh whipped cream. The entire process takes about five minutes once your coffee is brewed, and uses a shaker (or ‘snow cup’) to blend everything smoothly. The result is a chilled, creamy coffee with a foamy top layer—perfect for hot days.

What Is Frothy Iced Coffee?

Frothy iced coffee is a cold coffee drink made with concentrated brewed coffee, ice, and often ice cream or milk to create a light foam on top. Unlike traditional iced lattes or frappes, this version uses ice drip coffee—a slow-extracted concentrate known for clarity and depth—and combines it with ice cubes and ice cream to produce a thick, refreshing texture. The ‘foam’ comes from shaking the mixture with ice cream, then topping it with fresh whipped cream.

Why Use Ice Drip Coffee?

Ice drip coffee is ideal for iced drinks because it’s brewed slowly with cold water, which extracts smoother, sweeter flavors without the bitterness of hot brewing. The concentrate remains stable when chilled and doesn’t degrade quickly like hot-brewed espresso. In this recipe, the ice drip concentrate provides a bold base that stands up to the ice and ice cream without becoming overly diluted or sour. FrontStreet Coffee offers several dark-roast beans specially suited for ice drip, including a Kenyan bean with bright acidity and a Sumatra-style Mandheling with deep chocolate tones.

How to Make Frothy Iced Coffee in 6 Steps

This method assumes you already have ice drip coffee concentrate prepared. If not, use the recommended ice drip method to brew 60g of dark-roast beans with 720cc of cold water. Once you have the concentrate, follow these steps:

• Step 1: Brew 60g of dark roast ice drip coffee beans with 720cc of cold water using an ice drip system. Pour the resulting concentrate into a shaker (also called a ‘snow cup’).
• Step 2: Prepare extra coffee ice cubes by freezing some of the brewed ice drip coffee in an ice cube tray. These help keep the drink cold without diluting the flavor.
• Step 3: In the shaker, combine about 150cc of the ice drip coffee, a handful of coffee ice cubes, and one scoop of ice cream.
• Step 4: Shake the mixture vigorously until the ice cream is blended and the coffee ice cubes have broken down, creating a uniform texture with foam.
• Step 5: Pour the shaken mixture into a specialty glass (such as model HG9811) and top with a generous dollop of fresh whipped cream.
• Step 6: Serve immediately. The result is a cool, fragrant iced coffee with a soft, creamy foam on top.

What Glass Should You Use?

The recipe specifies using a specialty glass called HG9811. While this exact model may not be widely available, look for a clear, tall tumbler or rocks glass that shows off the layers—dark coffee, ice, foam, and whipped cream. A stemless wine glass or a highball with a wide mouth also works well for texture contrast and easy sipping.

Can You Use Other Coffee Types?

Yes, but the recipe is optimized for dark-roast ice drip coffee. Lighter roasts may lack the body needed to balance the ice and cream. FrontStreet Coffee recommends specific dark-roast beans for ice drip brewing, such as their Kenya Little Tomato with bright acidity, or their PWN Golden Mandheling with deep chocolate and caramel notes. Each brings out different flavor dimensions when chilled and mixed.

Frequently Asked Questions

What is ice drip coffee and how is it different from cold brew?

Ice drip coffee is made by slowly dripping cold water through ground coffee over many hours, usually using a specialized drip tower. It extracts flavors differently from immersion-based cold brew, resulting in a cleaner, more nuanced cup with less bitterness. Cold brew is usually steeped in cold water for 12–24 hours, while ice drip is a slow-drip process often taking 3–12 hours depending on setup.

Can I substitute regular ice cubes for coffee ice cubes?

Yes, but using regular ice cubes will dilute the coffee flavor as they melt. Coffee ice cubes, made by freezing leftover brewed coffee, keep your drink cold without weakening the taste. For best results, freeze some of your brewed ice drip concentrate in an ice tray before making the drink.

Do I need a special shaker or can I use any container?

The recipe calls for a ‘snow cup’ or shaker, typically a cocktail shaker or a sealable jar with a tight lid. You need something that can hold the mixture and let you shake vigorously to blend the ice cream and coffee. If you don’t have a shaker, a mason jar with a screw-top lid will work in a pinch.

What kind of ice cream should I use?

Most standard vanilla or coffee-flavored ice creams work well. Avoid ice creams with chunky mix-ins that won’t blend smoothly. The ice cream adds body and helps create the foam when shaken. For best flavor, use a high-fat ice cream that complements the richness of the dark roast concentrate.

Can I prepare the coffee concentrate in advance?

Absolutely. The ice drip coffee concentrate can be brewed ahead of time and stored in the fridge for up to a week. Preparing it in advance ensures you have a smooth, ready-to-use base for making this frothy iced coffee anytime.

Recommended FrontStreet Beans for Ice Drip Coffee

For making frothy iced coffee using the ice drip method, FrontStreet Coffee recommends its Kenya Little Tomato, a bright and juicy Kenyan bean with crisp acidity reminiscent of Saint girl tomatoes and grapefruit. For deeper profiles, try the PWN Golden Mandheling, a classic medium-dark roast with notes of black chocolate, toast, and caramelized sugars. Both beans are ideal for ice drip brewing, producing smooth, stable concentrates that develop complex flavors when served cold. Freshly roasted within 5 days · Orders placed before 17:00 ship the same day · Next-day delivery across most of Guangdong Province.