Boba Milk Tea Cake

Boba milk tea cake (波霸奶茶蛋糕) layers fluffy black tea sponge with brown sugar boba cream and chewy tapioca pearls for the asian bakery trend that broke TikTok. ♡

This viral boba milk tea cake (波霸奶茶蛋糕) brings the Taiwanese bubble tea craze into a sliceable cake format. Fluffy black tea infused sponge layers stack with rich brown sugar milk tea whipped cream and chewy tapioca pearls scattered throughout, then get glazed with a brown sugar drizzle that drips down the sides like the iconic boba tea cup. (more viral cheesy garlic bread chicken ideas).

Asian bakery trend in cake form. Let’s make it together.

Ingredients

Boba Milk Tea Cake

• 1 cup whole milk
• 4 bags strong black tea, like Assam or English Breakfast
• 1.75 cups all purpose flour
• 2 tsp baking powder
• 1/2 tsp fine sea salt
• 3/4 cup unsalted butter, softened
• 1.25 cups granulated sugar
• 3 large eggs, room temperature
• 1 tsp vanilla extract
• 1/2 cup dried black tapioca pearls
• 1/2 cup dark brown sugar, for syrup
• 1/4 cup water, for syrup
• 2 cups cold heavy cream
• 1/3 cup powdered sugar

How to Make Boba Milk Tea Cake

1. Steep. Heat milk until steaming. Add tea bags and steep 10 minutes. Squeeze and discard bags. Cool to room temp.
2. Heat. Preheat oven to 350F. Grease two 8 inch round cake pans.
3. Mix dry. Whisk flour, baking powder, and salt in a bowl.
4. Cream. Beat butter and granulated sugar 3 minutes until fluffy. Add eggs one at a time, then vanilla. Alternate adding dry ingredients with the cooled tea milk in 3 stages.
5. Bake. Divide between pans and bake 25 to 28 minutes until a toothpick comes out clean. Cool fully.
6. Boba. Boil pearls per package directions. In a saucepan combine brown sugar and water, simmer 3 minutes. Add cooked pearls and simmer 5 minutes. Cool.
7. Assemble. Whip cold cream with powdered sugar to stiff peaks. Layer cake, cream with pearls scattered in, second cake, then top with cream and remaining pearls. Drizzle with leftover brown sugar syrup.

Why This Recipe Works

Boba cake hit the TikTok feed hard in 2024 because the bubble tea aesthetic is one of the most recognizable food trends of the decade. Bubble tea passed 5 billion in global sales by 2023 and bakers started turning the flavor into every dessert format possible. The boba cake delivers the milk tea flavor in a sliceable share dessert with the same chewy pearl texture that made bubble tea famous.

Steeping the milk in real black tea bags is the rule that gives the cake authentic milk tea flavor. Black tea extract or powdered tea both taste flat and one note, while milk steeped with strong black tea for 10 minutes pulls out the floral tannins and that signature creamy milk tea flavor that defines the original bubble tea drink.

Cooking the tapioca pearls in brown sugar syrup before adding to the cake is what creates the chewy candied texture. Plain boiled pearls taste bland and rubbery, while pearls simmered in brown sugar syrup absorb the caramel flavor and develop a glossy candied outside that mirrors the brown sugar boba in the original drink.

Tips

• Use dried black tapioca pearls and follow the package boiling instructions exactly.
• Steep milk with 4 strong black tea bags for 10 minutes for the boldest flavor.
• Cook pearls in brown sugar syrup for 5 minutes after boiling for the candied flavor.
• Use cold heavy cream straight from the fridge for the fluffiest whipped cream.
• Store covered in the fridge up to 2 days. Pearls firm up after 24 hours but still taste great.
• Common mistake: do not skip the brown sugar pearl candy step. Plain pearls taste bland in the cake.

For more on the cinnamon, dig into the food science.

Variations

• Use matcha powder instead of black tea for a matcha boba cake.
• Add a layer of mango cubes between the cream layers for a mango milk tea version.
• Use Thai tea powder for an orange tinted Thai milk tea cake.
• Drizzle sweetened condensed milk over each slice for extra creaminess.
• Top with extra cooked boba pearls for a dramatic visual finish.
• Add a cube of grass jelly between layers for a herbal twist.

Want another twist? Try our dubai chocolate strawberry cups for a different sweet treat.

Common Mistakes to Avoid

• Skipping the tea steep. Steep milk with 4 black tea bags for 10 minutes. Tea extract or powder tastes flat.
• Using uncandied pearls. Cook pearls in brown sugar syrup after boiling. Plain pearls taste bland in the cake.
• Cooking pearls too far ahead. Cook pearls within 4 hours of serving. Pearls harden after 12 hours and turn rubbery.
• Using warm cream. Use cold heavy cream straight from the fridge. Warm cream will not whip to stiff peaks.

Boba Milk Tea Cake

Viral boba milk tea cake (波霸奶茶蛋糕) layers black tea sponge with brown sugar boba cream and chewy pearls. Get the recipe!

Print Recipe Pin Recipe

Prep Time 30 minutes mins

Cook Time 28 minutes mins

Total Time 1 hour hr 28 minutes mins

Servings: 12 servings

Course: Dessert

Cuisine: Asian

Calories: 480

Ingredients Method Notes

Ingredients

  

• 1 cup whole milk
• 4 bags strong black tea like Assam or English Breakfast
• 1.75 cups all purpose flour
• 2 tsp baking powder
• 1/2 tsp fine sea salt
• 3/4 cup unsalted butter softened
• 1.25 cups granulated sugar
• 3 large eggs room temperature
• 1 tsp vanilla extract
• 1/2 cup dried black tapioca pearls
• 1/2 cup dark brown sugar for syrup
• 1/4 cup water for syrup
• 2 cups cold heavy cream
• 1/3 cup powdered sugar

Method

 

1. **Steep.** Heat milk until steaming. Add tea bags and steep 10 minutes. Squeeze and discard bags. Cool to room temp.
2. **Heat.** Preheat oven to 350F. Grease two 8 inch round cake pans.
3. **Mix dry.** Whisk flour, baking powder, and salt in a bowl.
4. **Cream.** Beat butter and granulated sugar 3 minutes until fluffy. Add eggs one at a time, then vanilla. Alternate adding dry ingredients with the cooled tea milk in 3 stages.
5. **Bake.** Divide between pans and bake 25 to 28 minutes until a toothpick comes out clean. Cool fully.
6. **Boba.** Boil pearls per package directions. In a saucepan combine brown sugar and water, simmer 3 minutes. Add cooked pearls and simmer 5 minutes. Cool.
7. **Assemble.** Whip cold cream with powdered sugar to stiff peaks. Layer cake, cream with pearls scattered in, second cake, then top with cream and remaining pearls. Drizzle with leftover brown sugar syrup.

Notes

Use dried black tapioca pearls and follow the package boiling instructions exactly. Steep milk with 4 strong black tea bags for 10 minutes for the boldest flavor. Cook pearls in brown sugar syrup for 5 minutes after boiling for the candied flavor.

FAQ

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