Ube Cold Brew Boba Latte brings chewy tapioca pearls, purple yam milk, and cold brew into the same glass.
The coffee adds a smooth roasted note to the sweet ube base.
Quick-cooking pearls keep the stovetop work short.
A small whipped cream cap finishes this cafe-style drink.
Why I Love This Recipe
The pearls give this drink its playful texture, while cold brew means there is no espresso to brew. The brown sugar coating helps keep the drained pearls from sticking together before they meet the milk.
- Chewy pearls: Quick-cooking boba adds texture with a short cooking cycle.
- No espresso machine: Ready-to-drink cold brew supplies the coffee.
- Creamy purple base: Halaya blends into the milk for a full yam flavor.
What You’ll Need
- Servings: 1
- Prep Time: 10 minutes
- Cook Time: 10 minutes
- Total Time: 20 minutes
- Serving vessel: A 16-ounce tall clear glass
- 2 tablespoons dry quick-cooking black tapioca pearls, about 20 g; choose a product with a cooking and resting cycle of 10 minutes or less
- 2 cups water, for cooking and draining
- 1 teaspoon packed brown sugar
- 1 teaspoon water, for coating the pearls
- 2 tablespoons sweetened ube halaya, about 35 g
- 1/2 cup cold whole milk, divided
- 1/2 cup chilled ready-to-drink cold brew coffee, not concentrate
- 1/3 cup clear ice cubes
- 2 tablespoons prepared sweetened whipped cream
Tools You Need
- 16-ounce tall clear glass
- Small saucepan
- Fine-mesh strainer
- Small glass bowls
- Spoon
- Measuring cups and spoons
- Wide boba straw
How to Make Ube Cold Brew Boba Latte
Prepare the parts first, then assemble and finish just before serving.
Step 1: Cook the Pearls
Bring 2 cups water to a boil in a small saucepan over medium-high heat.
Add 2 tablespoons dry quick-cooking black tapioca pearls and stir.
Cook and rest according to the package directions, allowing up to 10 minutes for the quick-cooking product specified here. Follow the package if it calls for a different method; longer-cooking pearls will increase the total time.
Check that the pearls are chewy with no hard center, then drain and briefly rinse. The cooking water is discarded.
Step 2: Coat the Boba
Stir 1 teaspoon packed brown sugar and 1 teaspoon water together in a small glass bowl.
Add all the drained pearls while they are still warm and stir until the sugar dissolves.
Let them cool for 2 minutes, just until no longer hot.
Step 3: Mix the Ube Milk
In a separate glass bowl, stir 2 tablespoons sweetened ube halaya with 2 tablespoons of the cold whole milk until smooth.
Stir in the remaining 6 tablespoons cold whole milk.
Step 4: Assemble the Latte
Spoon all the coated boba and its coating into the serving glass.
Pour in the ube milk, then add 1/3 cup clear ice cubes.
Slowly pour 1/2 cup chilled ready-to-drink cold brew coffee over the ice.
Step 5: Add Cream and Serve
Spoon 2 tablespoons prepared sweetened whipped cream over the ice and coffee.
Serve right away with a wide boba straw or a spoon. Stir gently before drinking if you want the coffee and ube fully blended.
Why This Recipe Works (Quick Science)
Cooking hydrates the tapioca starch so the pearls become chewy rather than hard. Their small sugar coating adds sweetness and helps separate them briefly. Ready-to-drink cold brew has already been diluted for drinking, so it blends with the milk without the strength of an undiluted concentrate. The cream softens the coffee finish.
Common Mistakes to Avoid
- Using dry pearls without cooking: Dry tapioca pearls must be prepared before adding them to milk.
- Using straight concentrate: It can overpower the latte. Dilute it according to its label, then measure the ready-to-drink amount.
- Chilling cooked boba for hours: The pearls can become firm. Cook a fresh portion near serving time.
What to Serve With Ube Cold Brew Boba Latte
Serve with a plain waffle wedge or a small coconut cookie. The boba already makes the drink filling, so a light snack is plenty.
Substitutions and Variations
Use oat milk and dairy-free whipped topping for a dairy-light approach, checking the halaya label too. Decaf cold brew is an option if available. Keep the same ready-to-drink coffee volume so the balance stays similar.
Make-Ahead and Storage
Keep prepared ube milk and cold brew in separate covered containers in the refrigerator until needed. Mix the ube milk up to 24 hours ahead. Cook the pearls fresh and assemble just before serving rather than refrigerating the finished boba latte.
Macros Information
Estimates per serving, including toppings. Brands and portion sizes will change these values.
- Calories: 340 kcal
- Protein: 6 g
- Carbohydrates: 59 g
- Fat: 9 g
- Saturated Fat: 6 g
- Fiber: 1 g
- Sugar: 32 g
- Sodium: 110 mg
Frequently Asked Questions (FAQ)
Q: Is boba the same as mochi?
A: No. The pearls here are made from tapioca starch. Mochi uses sticky rice and has a different texture.
Q: Can I use regular tapioca pearls?
A: Yes, but follow their longer cooking instructions. The listed total time applies only to quick-cooking pearls.
Q: How much cooked boba will this make?
A: The dry portion makes roughly 1/4 cup cooked pearls, though the exact yield varies by brand.
Q: Can I use cold brew concentrate?
A: Dilute it using its label directions first, then measure 1/2 cup of the diluted coffee.
Q: Do I need a boba straw?
A: A wide straw is handy, but a spoon also works for eating the pearls.
Q: Why are my pearls hard in the middle?
A: They need more cooking or resting according to the package. Check one before draining the batch.
Q: Can I leave out the brown sugar?
A: Yes. The drink will be less sweet; add the cooked pearls promptly so they do not sit and stick together.
Q: Can I make a pitcher for later?
A: Make the coffee and ube milk ahead, but add freshly cooked boba, ice, and cream to each glass at serving time.
Final Thoughts
Ube Cold Brew Boba Latte makes a sweet cafe-style break with a creamy ube base and a finish that suits the drink. Assemble it fresh so the ice, topping, and textures are at their best. Leave a comment with your favorite milk or how you adjusted the sweetness. Happy sipping!
