Ingredients:
- 1 cup Tapioca Starch (or Tapioca Flour)
- 1/3 cup Hot Water (just off the boil)
- 1/2 cup Dark Brown Sugar (packed, for dough)
- 1/4 cup Water (room temperature, for dough)
- 1 cup Dark Brown Sugar (for syrup)
- 1 cup Water (for syrup)
Instructions:
- Singe the Starch: In a large bowl, whisk together the tapioca starch and the 1/2 cup of dark brown sugar intended for the dough.
- Hydrate: Bring the 1/4 cup room temperature water and the 1/3 cup of very hot water together, then slowly pour this liquid mixture into the dry ingredients while stirring vigorously until a shaggy mass forms.
- Knead: Once cool enough to handle, turn the mixture onto a clean surface and knead for about 5 minutes until a smooth, firm, slightly tacky dough ball forms.
- Rest: Wrap the dough tightly in cling film and let it rest at room temperature for 15 minutes.
- Portion & Rope: Cut the rested dough into quarters. Roll one portion into a long, thin rope, approximately 1/2 inch (1.25 cm) thick.
- Cut & Shape: Slice the rope into small discs about 1/4 inch (6mm) thick. Gently roll each disc between your palms to form small, uniform spheres (Boba Pearls).
- Dry Prep: Toss the freshly rolled pearls lightly in a tablespoon of dry tapioca starch to prevent sticking, and spread them on a parchment-lined baking sheet.
- Boil Water: Bring a large saucepan of water to a rolling boil.
- Cook Pearls: Gently drop the pearls into the boiling water. Stir immediately to prevent sticking. Cook for 25–30 minutes until they float and are completely translucent.
- Chill Bath: Strain the cooked pearls immediately and plunge them into an ice bath for 5 minutes to set the chewiness. Drain well.
- Make Syrup: Combine the 1 cup of dark brown sugar and 1 cup of water in a medium saucepan. Bring to a simmer, stirring until the sugar is completely dissolved.
- Marinate: Add the drained, cooked pearls directly into the warm brown sugar syrup. Let them steep for at least 20 minutes for maximum flavour absorption.