Print

Creamy Okinawa Milk Tea Recipe Easy Homemade Cozy Delight

creamy okinawa milk tea - featured image

A creamy, subtly sweet Okinawa milk tea made with roasted purple sweet potato powder, black tea, milk, and a touch of sweetness. This cozy homemade drink offers a velvety texture and a mellow roasted flavor perfect for warm, comforting moments.

Ingredients

Scale
  • 1 tablespoon Okinawa sweet potato powder
  • 1 to 2 teaspoons brown sugar or honey (adjust to taste)
  • 1 strong black tea bag or 2 teaspoons loose black tea leaves (Assam or Ceylon recommended)
  • 6 oz whole milk (or oat milk/almond milk for dairy-free)
  • 2 tablespoons heavy cream or half-and-half (optional for extra creaminess)
  • ¼ teaspoon vanilla extract (optional)
  • 8 oz hot water (just below boiling, ~200°F/93°C)
  • Pinch of cinnamon or nutmeg (optional)

Instructions

  1. Bring 8 oz (240 ml) of water to just below boiling (~200°F/93°C). Steep 1 strong black tea bag or 2 teaspoons loose leaves for 4 to 5 minutes. Remove the tea leaves and set aside.
  2. In a mixing bowl, combine 1 tablespoon (about 10 grams) Okinawa sweet potato powder with 1 to 2 teaspoons brown sugar or honey. Adjust sweetness to your preference.
  3. Pour in 6 oz (180 ml) whole milk and 2 tablespoons (30 ml) heavy cream or half-and-half. Whisk vigorously until the Okinawa powder dissolves completely and the mixture is smooth with no lumps.
  4. Gently heat the milk mixture in a small saucepan over low heat until warm but not boiling (around 140°F/60°C). This helps blend the flavors without curdling.
  5. Pour the brewed tea into your serving mug, then slowly add the warm Okinawa milk mixture. Stir gently to combine.
  6. Stir in ¼ teaspoon vanilla extract for a subtle warming note (optional).
  7. Use a handheld milk frother to create a light foam on top, or whisk briskly by hand for a little extra air (optional).

Notes

Start with 1 tablespoon of Okinawa powder to avoid graininess or overpowering flavor. Whisk thoroughly and heat gently to prevent curdling. For a richer version, add a splash of sweetened condensed milk before serving. Can be served iced by chilling and pouring over ice. Substitute ube powder if Okinawa powder is unavailable, but expect a sweeter, less earthy flavor.

Nutrition

Keywords: Okinawa milk tea, creamy milk tea, purple sweet potato tea, homemade milk tea, cozy drink, warm tea recipe, dairy-free milk tea option