
Chewy Purple Sweet Potato Cold Cake: A Summer Dessert to Soothe Your Soul
Chewy, naturally sweet, and irresistibly stretchy!
I first tried this dessert at a Japanese cafĆ© and was instantly hooked by its cool, chewy texture. After several experiments at home, I perfected the recipeāthe natural sweetness of purple sweet potato paired with glutinous rice flour creates a delightful treat, especially when chilled. Itās simple, healthy, and even my sugar-averse friends couldnāt resist seconds!
š Ingredient Breakdown
Purple sweet potato is rich in fiber and antioxidants, while glutinous rice flour provides chewiness. Cornstarch ensures a smooth texture, and butter adds a creamy aroma. The sweetness comes purely from the sweet potato, making it a guilt-free dessert (add honey if preferred). Compared to traditional sweets, itās lighter and perfect for health-conscious foodies.
š½ļøServing Suggestions
Best served chilled! Pair with oolong tea or iced coffee to balance the sweetness. For extra flair, sprinkle with coconut flakes or soybean powder. Freeze for 10 minutes for a firmer bite, but avoid over-freezing. Store leftovers in an airtight container for up to 2 days.
ā¤ļø Why Youāll Love It
This dessert is a visual and tactile joyāits vibrant purple color is Instagram-worthy, and the process feels like playing with edible clay. Itās healthier than ice cream, easier than cake, and chewier than pudding. Each stretchy bite is pure bliss, whether youāre craving a light snack or hosting friends.


š„RECIPEš„
š„¬Ingredients list
200g purple sweet potato
100g glutinous rice flour
30g cornstarch
50ml milk (divided)
10g butter (optional, for aroma)
š©š³DIRECTIONS
Steam sweet potato: Peel, chop, and steam for 15 mins until soft.
Make paste: Blend with a splash of milk until smooth.
Mix batter: Combine flours and milk, stir until lump-free.
Cook: Heat in a non-stick pan over low heat until thickened.
Knead: Add butter and knead into a smooth dough.
Assemble: Flatten dough, wrap around sweet potato paste, and seal.
Serve: Chill for 30 mins, then slice and enjoy!




ā Frequently Asked Questions
Q1: How to soften hardened cakes?
A: Microwave for 10 sec or steam briefly.
Q2: Can I use regular sweet potato?
A: Yes, but adjust sugar as itās less sweet than purple ones.
Q3: No cornstarch?
A: Substitute with glutinous rice flour, but reduce by 10% to avoid stickiness.

