Ingredients
The Spice Base
- 3 cups (720ml) water
- 10–12 green cardamom pods, lightly crushed
- 1 thumb-sized piece (about 1 inch / 2.5cm) fresh ginger root, peeled and thinly sliced
- 2 cinnamon sticks
- 4–6 whole cloves
- 8–10 whole black peppercorns
- 1 whole star anise (optional)
The Tea
- 6–8 black tea bags, or 3 tbsp loose leaf black tea in a tea ball
The Milk
- 1½ cups (360ml) whole milk or oat milk
The Sweetener
- 2–3 tbsp white sugar, brown sugar, or honey (adjust to taste)
The Finish
- ½ tsp vanilla extract — added after cooking
- Pinch of ground nutmeg — added after cooking
For Serving
- Ground cinnamon for dusting
- Cinnamon sticks and/or star anise for garnish
Instructions
- Build the spice base. Pour the water into the slow cooker insert. Add the crushed cardamom pods, ginger slices, cinnamon sticks, cloves, peppercorns, and star anise (if using). Add the sugar if using it as the sweetener — it dissolves fully during the infusion. Stir briefly.
- Infuse the spices. Set the slow cooker to LOW and cook for 1 hour with the lid on, allowing the spices to fully bloom into the water before the tea is added.
- Add the tea. After 1 hour, add the tea bags or loose leaf tea ball to the slow cooker. Replace the lid and steep for 20 to 25 minutes — no longer. Remove and discard the tea bags or tea ball immediately after steeping. Do not leave the tea in for the remainder of the cook.
- Add the milk. Pour the milk into the slow cooker and stir to combine. Replace the lid and cook on LOW for a further 30 to 45 minutes, until the chai is steaming hot throughout, deeply fragrant, and the milk is fully warmed through. Do not allow the chai to boil.
- Taste and adjust. Before straining, taste the chai. Adjust sweetness with additional sugar or honey. Add a squeeze of fresh ginger juice (grate a little extra ginger and squeeze the pulp) if more heat is desired. Add another cracked cardamom pod and steep for 10 more minutes if more floral spice is needed.
- Strain. Pour the finished chai through a fine mesh strainer into a warmed pitcher or directly into individual mugs. Discard all whole spices, ginger, and any tea particles.
- Finish and serve. Stir in the vanilla extract and a pinch of ground nutmeg. Froth with a handheld frother if desired. Pour into heavy ceramic mugs, dust the top lightly with ground cinnamon, and garnish with a cinnamon stick. Serve immediately.
Notes
- Crush every cardamom pod. This is the most important technique step in the recipe. Uncrushed pods sitting in a slow cooker for two hours extract a fraction of what crushed pods release in the first thirty minutes. Crack each pod with the flat side of a heavy knife until the seeds inside are visible. The pods should be fragrant the instant you crack them.
- The tea has a window. Black tea over-steeped becomes bitter. In a slow cooker environment, 20 to 25 minutes of steeping produces a strong, full-flavored tea base without bitterness. Set a timer. Remove the bags promptly. This single detail is the difference between a well-balanced chai and one that finishes bitter.
- Add milk at the end. Milk that has been in a slow cooker for two hours on LOW can develop a faint cooked-milk character — not unpleasant but detectable. Adding the milk in the final 30 to 45 minutes produces a fresher, creamier result with a cleaner dairy flavor.
- Black pepper belongs here. Eight to ten whole black peppercorns is not a lot of pepper in a full batch of chai. It is not detectable as pepper. What it produces is a warming, building heat at the back of the throat that is what separates authentic masala chai from a warm spiced milk. Do not omit it.
- Make concentrate for the week. The single best use of this recipe for solo or couple households is as a concentrate — same recipe, no milk, strained and refrigerated. Add warm milk at the ratio of 1:1 each morning for seven mornings of excellent chai with ninety seconds of effort. This is the weekly routine worth building.
- Strain thoroughly. A whole clove in a cup of chai latte is a jarring experience that undoes the rest of the recipe’s work. Strain through a fine mesh strainer, not a slotted ladle, to catch every spice particle. For a particularly clear result, strain twice.
- Vanilla and nutmeg after cooking. Both lose their delicate aromatic compounds during sustained heat. Added immediately before serving, both contribute their full fragrance and flavor to the finished cup. Added at the start of a two-hour cook, they contribute almost nothing.
- Prep Time: 10 minutes
- Cook Time: 2 hours 20 minutes
- Category: Breakfast, Drinks
- Method: Slow Cooking
- Cuisine: Indian