crystal purple potato glutinous rice balls

How to Make Crystal Purple Sweet Potato Tangyuan

Crystal purple sweet potato tangyuan are visually stunning and delicious, combining the natural sweetness of purple sweet potatoes with a chewy glutinous rice flour wrapper. Here’s a simple guide to making them.

Ingredients:

- 200g purple sweet potatoes, steamed and mashed

- 250g glutinous rice flour

- 50g wheat starch (for a crystal-like texture)

- 50g sugar (adjust to taste)

- 150ml warm water

Steps:

1. Prepare the filling: Mash the steamed purple sweet potatoes until smooth. Mix in sugar and set aside.

2. Make the dough: In a bowl, combine glutinous rice flour and wheat starch. Gradually add warm water, stirring until a soft dough forms. Knead for 5 minutes until smooth, then divide into small balls (about 10g each).

3. Shape the tangyuan: Flatten each dough ball, place a teaspoon of sweet potato filling in the center, and seal the edges by pinching and rolling gently into smooth balls.

4. Cook: Bring a pot of water to a boil. Add tangyuan and cook until they float (about 5-7 minutes). Stir gently to prevent sticking.

5. Serve: Remove with a slotted spoon and enjoy plain, or in a warm ginger syrup for extra flavor.

These tangyuan are not only easy to make but also packed with nutrients, perfect for festivals or a cozy dessert!

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