ขนมเปียกปูนสีรุ้ง

ขนมเปียกปูนสีรุ้ง — Rainbow Thai Coconut Pudding (Beginner-Friendly)

Introduction: ขนมเปียกปูนสีรุ้ง

ขนมเปียกปูนสีรุ้ง is a colorful, soft Thai coconut pudding made from rice and tapioca flours, layered in bright natural colors. This playful dessert is perfect for home cooks who want to try a traditional Thai sweet with a modern, rainbow twist. In this recipe you’ll learn how to make smooth layers, use natural colorings, and steam the pudding like a pro — no advanced equipment required.

Ingredients for ขนมเปียกปูนสีรุ้ง

• 1 cup (140 g) rice flour
• 1/2 cup (70 g) tapioca starch
• 1 1/2 cups (360 ml) full-fat coconut milk
• 3/4 cup (150 g) granulated sugar (adjust to taste)
• 1/2 tsp fine salt
• 1 cup (240 ml) water, plus extra for color extracts
• 1 tbsp vegetable oil or a little coconut oil (to grease the pan)
• Natural color extracts (choose 3–5 colors):
• Green: pandan extract (blend 5–8 pandan leaves with 1/4 cup water and strain)
• Blue: butterfly pea flower tea (steep 1–2 tbsp dried flowers in 1/4 cup hot water)
• Pink/Red: beetroot juice (blend a small cooked beet with 2–3 tbsp water and strain) or roselle
• Yellow/Orange: turmeric water (1/2 tsp turmeric in 2–3 tbsp hot water) or carrot juice
• Optional topping: toasted coconut or sesame seeds

Instructions to Make ขนมเปียกปูนสีรุ้ง

1. Prepare color extracts first: make small concentrated juices/teas for each color and let them cool. You need about 2–3 tablespoons of each concentrated color per layer.
2. In a large bowl, whisk together rice flour and tapioca starch until evenly combined.
3. In a saucepan, combine coconut milk, sugar, salt, and 1 cup water. Warm gently over low heat, stirring until the sugar dissolves. Do not boil.
4. Slowly pour the warm coconut mixture into the flour mixture while whisking to avoid lumps. Once combined, strain the batter through a fine sieve into a clean bowl to ensure a smooth texture.
5. Divide the batter into bowls (one bowl per color). Add a few teaspoons of each natural color extract to the respective bowls and mix until the color is even. Adjust color intensity a little at a time.
6. Prepare your steaming setup: a steamer or a large pot with a rack and simmering water. Line an 8-inch (20 cm) square or similar shallow pan with banana leaf or lightly grease with oil.
7. Working layer by layer: pour a thin layer (about 1/4 inch / 6 mm) of the first color into the pan. Place the pan in the steamer and cover with the lid wrapped in a clean kitchen towel to prevent condensation dripping onto the pudding.
8. Steam the first layer for 4–6 minutes until it looks set and slightly glossy. Test by touching gently — it should be firm enough not to wobble.
9. Remove the pan, gently pour the next colored layer on top (work quickly but carefully to avoid disturbing the set layer). Return to the steamer and steam another 4–6 minutes. Repeat this process for each color layer until all layers are finished.
10. After steaming the final layer, steam for an additional 2–3 minutes to ensure full setting. Turn off the heat and let the pudding cool in the pan for at least 20–30 minutes to firm up and make cutting easier.
11. Once cool, lift the pudding from the pan (use the banana leaf if lined) and cut into squares. Serve at room temperature with optional toasted coconut or sesame seeds on top.

Cooking Tips for Perfect ขนมเปียกปูนสีรุ้ง

– Smooth batter: always strain the batter to remove lumps — this yields a silky texture.

– Layer thickness: keep layers thin (about 1/4 inch) for even cooking and clean rainbow bands. Thicker layers need more steaming time and risk uneven set.

– Steaming technique: use a towel under the lid to stop water droplets from falling on the pudding and creating holes or streaks.

– Natural colors: start with small amounts of extract and gradually add until you reach the desired shade. Natural colors can be subtle compared to artificial food coloring.

– Testing doneness: the set surface should be glossy and spring back slightly when touched. If it still looks wet and jiggly, steam another minute or two.

– Pan size and yield: an 8-inch square pan typically produces about 10–12 small squares. Adjust ingredient amounts for larger pans proportional to area.

Nutritional Information (Approximate per serving)

Serving size: 1 of 12 pieces

• Calories: ~160–180 kcal
• Carbohydrates: ~25–30 g
• Fat: ~8–12 g (mostly from coconut milk)
• Protein: ~1–2 g
• Fiber: <1 g

Note: Nutritional values are estimates and vary with exact ingredients (type of coconut milk, sugar amount) and serving size. For dietary concerns (sugar or saturated fat), adjust the coconut milk (use light coconut milk) or sugar amount.

Conclusion: Make ขนมเปียกปูนสีรุ้ง at Home

ขนมเปียกปูนสีรุ้ง is a fun, visually stunning Thai dessert that’s surprisingly approachable for beginners. With simple pantry flours, coconut milk, and natural color extracts, you can create a rainbow of soft, fragrant layers at home. Follow the step-by-step instructions, use the steaming tips, and you’ll have a beautiful, traditional treat to share with family and friends. Enjoy making and eating your ขนมเปียกปูนสีรุ้ง!