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How to Make Cold Brew Tea with Sachets: A Simple Guide

How to Make Cold Brew Tea with Sachets: A Simple Guide

By DAVIDsTEA - Buy Loose Leaf Teas Online | Published: 2026-08-20

Category: How-to Guides

Learn how to make cold brew tea with sachets, including perfect ratios, steeping times, and flavor ideas for refreshing iced tea at home.

Cold brew tea is the easiest way to enjoy a smooth, naturally sweet iced tea without any bitterness. By steeping tea sachets in cold water for several hours, you extract the delicate flavors gently, resulting in a refreshing drink that's perfect for hot days. In this guide, we'll show you how to make cold brew tea with sachets, covering the best ratios, steeping times, and creative flavor ideas.

Whether you're new to cold brewing or looking to refine your technique, this method requires minimal equipment and almost no effort. All you need is a pitcher, water, and your favorite tea sachets. We'll also share some tips for using DAVIDsTEA sachets to create delicious iced tea at home.

Why Cold Brew Tea with Sachets?

Cold brewing tea is a game-changer for iced tea lovers. Unlike hot brewing, which can extract bitter tannins, cold water steeping produces a smoother, sweeter, and less acidic cup. This makes it ideal for those who find traditional iced tea too astringent. Using tea sachets simplifies the process—no loose leaves to strain, just drop them in water and wait.

Sachets are also perfect for portion control and cleanup. You can easily adjust the strength by adding or removing sachets. Plus, they're great for experimenting with different flavors without committing to a full tin. For example, the Organic Super Ginger Tea sachets add a spicy kick, while the Organic Cinnamon Rooibos Chai Tea Bag of 65 Sachets offers a caffeine-free, comforting option.

  • Smooth, non-bitter flavor
  • No special equipment needed
  • Easy to customize strength
  • Minimal cleanup

The Perfect Cold Brew Ratio and Steeping Time

The general rule for cold brew tea is to use one sachet per cup of water (about 240 ml). For a pitcher that makes 8 cups (1.9 liters), use 8 sachets. This ratio yields a balanced concentrate that you can dilute with water or milk if desired. If you prefer a stronger brew, add an extra sachet or two.

Steeping time is flexible: 4-6 hours at room temperature or overnight in the fridge (8-12 hours). The longer it steeps, the stronger the flavor, but it won't become bitter. For a quick cold brew, you can steep for 2-3 hours, but the flavor will be lighter. Experiment to find your perfect strength.

  • 1 sachet per cup of cold water
  • Steep 4-6 hours at room temp or overnight in fridge
  • Longer steeping = stronger flavor, never bitter

Step-by-Step: How to Cold Brew Tea with Sachets

Start with a clean pitcher or large jar. Add your tea sachets—for a fruity twist, try the White Dragonfruit Cold Brew Tea sachets, which are specially designed for cold brewing. Fill the pitcher with cold, filtered water, leaving a little room at the top. Gently stir to ensure the sachets are fully submerged.

Cover and place in the refrigerator. Let it steep for at least 4 hours, but overnight is even better. Once steeped, remove the sachets and give the tea a good stir. Serve over ice with your favorite garnishes—lemon slices, mint, or fresh berries. The tea will keep in the fridge for up to 3 days.

  • Use a pitcher with a lid to prevent absorbing fridge odors
  • Gently squeeze sachets before removing to extract extra flavor
  • Add sweetener while cold brewing if you like a sweet tea

Flavor Ideas and Variations

Cold brewing is a fantastic way to explore new tea flavors. For a vibrant, fruity iced tea, try the Organic Blueberry Matcha Limited Edition Tin—though it's a powder, you can whisk a teaspoon into your cold brew for a boost of antioxidants and color. Or, use the Organic Watermelon Matcha Bag 250 g to create a refreshing summer drink.

For a floral twist, cold brew the Organic Earl of Lavender Tea sachets and add a splash of honey and lemon. If you're in the mood for something creamy, cold brew the Organic Cinnamon Rooibos Chai Tea Bag of 65 Sachets and serve with milk over ice. Don't be afraid to mix and match sachets to create your own signature blend.

  • Add fruit slices like lemon, orange, or berries
  • Experiment with herbs like mint or basil
  • For a creamy version, add milk or a splash of vanilla

Cold brewing tea with sachets is a simple, rewarding way to enjoy delicious iced tea all summer long. With just a few minutes of prep and a little patience, you can create a smooth, refreshing drink that's perfect for any occasion. Explore our selection of tea sachets to find your new favorite cold brew companion.

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