Recipes
Creamy Pearly Cold Brew
The Creamy Pearly Cold Brew is a refreshing fusion drink that combines green tea, pear juice, and cold brew coffee. The crisp green tea and fruity pear juice elevate the natural flavor of coffee beans, while balancing out the bitterness of both tea and coffee with a clean, natural sweetness.
This recipe is ideal for health-conscious consumers and diet-friendly menus, offering a lighter texture while still delivering a rich flavor experience. For cafés and beverage brands, it represents a creative way to introduce fruit-forward coffee innovations.
Ingredients

60ml green tea (brewed and cooled)

100ml cold brew coffee

40ml pear juice

Ice cubes

ROTASS N2O Cream Charger (640g cylinder or 8g option)

250ml Cream Dispenser
Instructions

Ratio: 3g tea per 300ml water.
Pour a small amount of hot water (90°C) over the tea and steep for 30 seconds to quickly release flavor compound
Add ice immediately to avoid bitterness from over-steeping.
Refrigerate overnight for a smooth cold-brewed tea base.

Prepare coffee and refrigerate overnight for the best flavor.

In a 250ml cream dispenser, combine 60ml green tea, 100ml cold brew coffee, and 40ml pear juice.

Connect the cream dispenser to a ROTASS 640g N₂O cylinder using a pressure regulator.
Adjust the valve to release gas into the dispenser, checking the regulator page for pressure settings.
Shake at least 10 times for even mixing.

Fill a glass with ice, then whip the creamy cold brew mixture on top.
Consume within 10 minutes for the best texture.
Benifits or Tips

Sugar-Free & Diet-Friendly – Natural pear juice balances flavor without added sugar.

Choose Fresh Green Tea – High-quality tea reduces bitterness and improves aroma.

Customizable Fruit Profiles – Pear juice can be replaced with apple, lychee, or other juices to complement coffee beans.

Efficient for Service – Using a 640g ROTASS N₂O cylinder with a pressure regulator ensures stable, consistent output for high-volume cafés.