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How to Make Brown Sugar Boba Milk Tea at Home

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It's the drink that sparked a global obsession: "Tiger Sugar" or Brown Sugar Boba Milk. Unlike traditional bubble tea, this drink relies on a thick, caramelized muscovado syrup that streaks down the side of the cup, resembling tiger stripes.

This recipe recreates that famous texture: warm, chewy pearls at the bottom contrasting with ice-cold creamy milk. While the classic version is caffeine-free (just milk and sugar), we've included an option to add strong black tea for a true "Milk Tea" kick.

A glass of milk tea with distinct brown sugar streaks down the sides and black pearls at the bottom.
Prep Time5 mins
Cook Time20 mins
Servings2 Cups
Calories350

Ingredients

The Boba & Syrup
  • 1/2 cup Black Tapioca Pearls (Quick-cook 5 min pearls work best)
  • 1/2 cup Muscovado or Dark Brown Sugar (Essential for the "Tiger" flavor)
  • 1/2 cup Water

The Drink
  • 2 cups Whole Milk (or Barista Oat Milk)
  • Ice Cubes
  • Optional: 1 bag of Black Tea (brewed in 50ml water) if you want caffeine.
Nutrition per serving:
Calories: 350
Fat: 8g
Sugar: 45g
Protein: 8g

Instructions

1
Cook the Boba: Boil a pot of water. Add tapioca pearls and cook according to package instructions (usually boil 5-20 mins, then rest). Drain the water, but do not rinse the pearls cold—we want them hot.
2
Make the Syrup: In a small saucepan, combine the brown sugar and 1/2 cup water. Simmer on low heat until it bubbles and thickens into a sticky syrup (about 5 mins).
3
Thicken & Coat: Add the drained pearls into the syrup pan. Simmer for another 2 minutes, stirring constantly. The mixture should become thick and gloopy. This is the secret to the stripes.
4
The "Tiger Stripe" Technique: Spoon the warm boba syrup into a glass. Tilt the glass horizontally and rotate it slowly, letting the syrup coat the walls completely.
5
Serve: Fill the glass with ice immediately (to freeze the syrup stripes in place). Pour over the cold milk (and tea shot if using). Stir before drinking to mix the layers.

Expert Tip: The Texture Contrast

The magic of this drink is the temperature play. The pearls at the bottom should be warm and soft (Q-texture), while the milk on top is ice cold. Don't let the pearls cool down before adding them to the glass, or they will become hard and rubbery.