Chai Concentrate is a strongly brewed mixture of black tea, ginger, cinnamon, cardamom, cloves, and black pepper designed to be diluted with milk or water before serving. This version has a fragrant, warmly spiced flavor with enough sweetness to balance the tannic black tea without becoming syrupy.
The spices simmer briefly before the tea steeps off the heat, which extracts their flavor without over-brewing the tea. After cooling, the concentrate keeps well in the refrigerator and can be used for hot or iced chai drinks throughout the week.
Why This Recipe Works
- Simmering whole spices before adding the tea extracts their aromatic oils without making the tea unnecessarily bitter.
- Fresh ginger adds clean heat that complements the sweeter cinnamon and cardamom.
- Black tea is steeped off the heat, which gives the concentrate strength while limiting harsh tannins.
- A moderate amount of brown sugar dissolves directly into the hot concentrate and adds a light caramel note.
- Straining before chilling removes small spice particles so the concentrate pours smoothly into hot or iced drinks.
Equipment Needed
- 2- to 3-quart saucepan with lid
- Fine-mesh strainer
- Wooden spoon
- Heatproof measuring cup or bowl
- Airtight jar or bottle with at least a 3-cup (720 ml) capacity
Ingredients List
For the Chai Concentrate
- 4 cups (960 ml) water
- 2 cinnamon sticks, about 3 inches (7.5 cm) each, lightly crushed
- 12 green cardamom pods, lightly crushed
- 8 whole cloves
- 8 whole black peppercorns
- 2-inch (5 cm) piece fresh ginger, about 1 ounce (28 g), thinly sliced
- 6 black tea bags, or about 1/4 cup (12 g) loose black tea
- 1/2 cup packed (100 g) light brown sugar
- 1 teaspoon (5 ml) vanilla extract
Ingredient Notes and Substitutions
- Black tea: Assam or another robust black tea works especially well because its malty flavor remains noticeable after dilution with milk. English breakfast tea can be substituted. Earl Grey is less suitable because its bergamot flavor can compete with the spices.
- Cardamom: Green cardamom provides the floral, citrusy aroma associated with many chai blends. Lightly crushing the pods exposes the seeds for better extraction. Ground cardamom can be used in a pinch, but it makes the concentrate cloudier and harder to strain completely.
- Fresh ginger: Fresh ginger provides sharper, fresher heat than dried ginger. Ground ginger can be substituted using about 1/2 teaspoon, but the flavor will be warmer and less bright.
- Brown sugar: Brown sugar adds sweetness and mild molasses flavor. Granulated sugar can replace it in the same weight for a cleaner sweetness. Maple syrup can also be used, but it will add a noticeable maple flavor and slightly thin the concentrate.
- Cinnamon sticks: Whole cinnamon gives the concentrate a cleaner flavor than ground cinnamon, which can become gritty. There is no equally effective way to remove finely ground cinnamon completely after simmering, so whole sticks are preferred.
Step-by-Step Instructions
Step 1: Prepare the spices
Lightly crush the cinnamon sticks, cardamom pods, cloves, and peppercorns with the side of a knife or the bottom of a small pan. The spices should crack open without being ground into powder.
Step 2: Combine the water and spices
Add the water, crushed cinnamon, cardamom, cloves, peppercorns, and sliced ginger to a 2- to 3-quart saucepan.
Step 3: Bring to a simmer
Set the saucepan over medium-high heat and bring the mixture just to a boil. Reduce the heat to low so the liquid maintains a gentle simmer.
Step 4: Extract the spice flavor
Cover partially and simmer for 10 minutes. The liquid should become golden-brown and smell strongly of cinnamon, ginger, and cardamom.
Step 5: Add the sugar
Stir in the brown sugar until completely dissolved, about 30 seconds.
Step 6: Steep the tea
Remove the saucepan from the heat. Add the tea bags or loose tea, cover, and steep for 5 minutes. Avoid steeping much longer, as strong black tea can become noticeably bitter.
Step 7: Remove the tea
Lift out the tea bags without aggressively squeezing them. If using loose tea, leave it in place until the concentrate is strained.
Step 8: Add the vanilla
Stir in the vanilla extract. The concentrate should taste intentionally strong and slightly sweeter than a finished cup because it will be diluted before serving.
Step 9: Strain the concentrate
Pour the mixture through a fine-mesh strainer into a heatproof measuring cup or bowl. Discard the spices, ginger, and loose tea.
Step 10: Cool briefly
Let the concentrate cool at room temperature for about 30 minutes, or until it is no longer steaming.
Step 11: Chill for storage
Transfer the concentrate to a clean airtight jar or bottle and refrigerate for at least 15 minutes before making an iced drink.
Step 12: Dilute and serve
For one serving, combine 1/4 cup (60 ml) chai concentrate with 1/4 cup (60 ml) milk for a strong chai, or use up to 1/2 cup (120 ml) milk for a milder drink. Serve hot or pour over ice.
Storage, Freezing, and Make-Ahead Instructions
- Store Chai Concentrate in a clean, airtight bottle or jar in the refrigerator for up to 1 week. Keep the concentrate dairy-free during storage and add milk only when preparing individual servings.
- A small amount of sediment may collect at the bottom during refrigeration. Shake or stir before pouring.
- For longer storage, freeze the concentrate in ice cube trays until solid, then transfer the cubes to a freezer-safe container for up to 3 months. Thaw the desired amount in the refrigerator or add frozen cubes directly to iced chai.
- The concentrate is well suited to make-ahead preparation and can be prepared several days before serving.
FAQ
Can I make Chai Concentrate less sweet?
Yes. Reduce the brown sugar to 1/4 cup (50 g), or omit it and sweeten individual drinks when serving. Reducing the sugar does not affect the brewing method.
Can I use ground spices?
Whole spices are recommended because they strain out cleanly. Ground spices can make the concentrate gritty and cloudy, even after fine straining.
Why does my chai concentrate taste bitter?
The black tea was probably steeped too long or simmered with the spices. Add the tea only after removing the pan from the heat and limit steeping to about 5 minutes.
Can I make this caffeine-free?
Yes. Replace the black tea with an equal number of decaffeinated black tea bags. Herbal rooibos tea can also be used, but the flavor will be softer and naturally sweeter.
What milk works well with chai concentrate?
Whole milk gives the richest texture, while oat milk creates a creamy dairy-free drink. Almond, soy, and coconut milk can also be used, although each changes the flavor and body.
Ingredients
Method
- Lightly crush the cinnamon sticks, cardamom pods, cloves, and peppercorns with the side of a knife or the bottom of a small pan. The spices should crack open without being ground into powder.
- Add the water, crushed cinnamon, cardamom, cloves, peppercorns, and sliced ginger to a 2- to 3-quart saucepan.
- Set the saucepan over medium-high heat and bring the mixture just to a boil. Reduce the heat to low so the liquid maintains a gentle simmer.
- Cover partially and simmer for 10 minutes. The liquid should become golden-brown and smell strongly of cinnamon, ginger, and cardamom.
- Stir in the brown sugar until completely dissolved, about 30 seconds.
- Remove the saucepan from the heat: Add the tea bags or loose tea, cover, and steep for 5 minutes. Avoid steeping much longer, as strong black tea can become noticeably bitter.
- Lift out the tea bags without aggressively squeezing them. If using loose tea, leave it in place until the concentrate is strained.
- Stir in the vanilla extract: The concentrate should taste intentionally strong and slightly sweeter than a finished cup because it will be diluted before serving.
- Pour the mixture through a fine-mesh strainer into a heatproof measuring cup or bowl. Discard the spices, ginger, and loose tea.
- Let the concentrate cool at room temperature for about 30 minutes, or until it is no longer steaming.
