The Sweet Secret: How Sweet Potatoes Elevate Our Gu Kueh

FEB 21, 2025 • The Ah Mah's Legacy Brain

At Ah Mah’s Legacy, we believe that the best flavors come from nature. That’s why we love incorporating sweet potatoes into our Gu Kueh skins, creating a naturally vibrant and nutritious treat. Paired with glutinous rice flour, which gives Gu Kueh its signature soft and chewy texture, sweet potatoes bring a unique depth of flavor, natural sweetness, and added health benefits.From the rich, golden hue of Japanese sweet potatoes to the striking purple of purple sweet potatoes and the warm orange of orange sweet potatoes, each variety adds its own special touch to our handcrafted kuehs.Let’s explore why sweet potatoes and glutinous rice flour are a match made in kueh heaven!

1. The Perfect Dough: Glutinous Rice Flour for Soft, Chewy Kueh

Unlike wheat-based pastries, Gu Kueh is traditionally made using glutinous rice flour, which gives the skin its:

Soft, bouncy texture – The elasticity of glutinous rice flour creates that perfect chewiness.
Naturally gluten-free composition – A great alternative for those with gluten sensitivities.
Light yet satisfying bite – Smooth and slightly stretchy, making it the ideal base for our Gu Kueh.

By blending sweet potatoes and other vegetables into this base, the dough becomes even silkier, slightly moist, and naturally colorful—without any artificial dyes.

2. Naturally Vibrant Colors Without Artificial Additives

Instead of using synthetic food coloring, we use different varieties of sweet potatoes and other kinds of vegetables to give our Gu Kueh skins a beautiful, natural hue:

Orange Sweet Potato (Warm Sunset Hue) – High in beta-carotene, this variety lends a bright orange glow and a natural caramel-like sweetness.These natural colors make every piece of our Gu Kueh as visually delightful as it is flavorful!

Japanese Sweet Potato (Golden Yellow Skin) – Naturally sweet with a nutty undertone, this variety gives our kueh a soft golden color and a creamy, dense texture.

Purple Sweet Potato (Deep Violet Skin) – Rich in anthocyanins, it creates a stunning deep purple shade while adding a mildly earthy sweetness.

3. A Healthier, More Nutritious Treat

Beyond aesthetics, sweet potatoes are packed with health benefits:

Lower in refined sugar – Their natural sweetness means we use less added sugar in our kuehs.
High in fiber – Helps with digestion and keeps you feeling full longer.
Loaded with vitamins & antioxidants: Rich in vitamin C, great for skin and immunity Packed with anthocyanins, known for their anti-inflammatory benefits & a great source of beta-carotene, which promotes eye and skin health.

Every bite of our Sweet Potato Gu Kueh is a wholesome indulgence!

4. A Taste of Nostalgia with a Natural Twist


At Ah Mah’s Legacy, we honor the art of traditional kueh-making while bringing in modern elements that enhance the experience. Our Sweet Potato Gu Kueh is handcrafted using:

Silky, chewy skin made from glutinous rice flour and sweet potatoes.
Rich, flavorful fillings like mung bean, coconut, and black sesame.
Vibrant, natural colors without artificial dyes or preservatives.If you love traditional kueh with a naturally colorful and nutritious twist, our Sweet Potato Gu Kueh is a must-try.

Join us in celebrating tradition—one sweet, wholesome bite at a time.👉 Follow us for updates on new flavors and where to find our kueh!