ขนมใส่ไส้

ขนมใส่ไส้ — Easy Thai Stuffed Coconut Dumplings (Khanom Sai Sai) for Beginners

Introduction

ขนมใส่ไส้ (Khanom Sai Sai) is a classic Southern Thai stuffed dessert made from a soft rice/tapioca dough wrapped around a sweet coconut filling and traditionally steamed in banana leaves. This beginner-friendly recipe teaches you how to make the dough, a fragrant palm-sugar and shredded coconut filling, and how to steam them like a pro. Perfect for home cooks who want to try an authentic Thai snack with simple ingredients.

Ingredients for ขนมใส่ไส้

• Dough:
  • 1 cup (140 g) rice flour
  • 1/2 cup (70 g) tapioca starch (tapioca flour)
  • 1 cup (240 ml) full-fat coconut milk
  • 2 tablespoons granulated sugar
  • 1/4 teaspoon fine salt
• Filling:
  • 1 1/2 cups (120–140 g) freshly grated coconut (or frozen, thawed)
  • 1/2 cup (100 g) palm sugar or packed brown sugar, chopped
  • 1/8–1/4 teaspoon fine salt (to taste)
  • 1–2 tablespoons water (if needed to dissolve sugar)
• To finish:
  • Banana leaves cut into 4–5 inch (10–12 cm) squares (or small heatproof cups as substitute)
  • Vegetable oil or softened coconut oil for brushing
  • Optional: a few pandan leaves or a drop of pandan extract for scent

Instructions: How to Make ขนมใส่ไส้

1. Prepare the banana leaves: briefly pass each banana leaf over an open flame or immerse in hot water for a few seconds to soften. Wipe dry and cut into squares. Brush lightly with oil to prevent sticking.
2. Make the filling: in a small saucepan, combine the grated coconut, chopped palm sugar (or brown sugar), and salt. Heat gently over low–medium heat, stirring constantly until the sugar melts and the mixture becomes sticky and slightly caramelized—about 6–8 minutes. If the sugar is hard to dissolve, add 1–2 tablespoons of water. Remove from heat and let cool until manageable.
3. Form filling balls: when the filling is cool enough to handle, pinch off about 1 tablespoon of filling and roll into small balls (you should get about 12–14 balls). Set aside.
4. Make the dough batter: in a heatproof bowl, whisk together rice flour, tapioca starch, sugar, and salt. Gradually whisk in the coconut milk until smooth and lump-free.
5. Steam the batter: pour the batter into a shallow heatproof dish and steam over boiling water (covered) for 10 minutes. Remove, stir vigorously to make the dough uniform, then steam again for another 6–8 minutes until the mixture turns glossy and slightly sticky. (This step helps the flours gelatinize and form a workable dough.)
6. Cool and knead: let the steamed dough cool just enough to handle (warm, not hot). Lightly oil your hands. Knead the dough in the bowl until smooth and pliable. If it’s too dry, add 1 teaspoon of warm water; if too sticky, dust with a little rice flour.
7. Assemble the dumplings: divide the dough into 12–14 equal pieces. Flatten a piece into a disc about 2–3 inches (5–7 cm) across. Place a filling ball in the center, fold the edges up and pinch to seal, shaping into a smooth ball or oval. Repeat for remaining pieces.
8. Wrap in banana leaf: place each filled dumpling on a banana leaf square and wrap or fold into a small parcel. If using cups, place the shaped dumpling directly in the cup.
9. Steam the wrapped dumplings: arrange parcels in a steamer basket without overcrowding. Steam over boiling water for 12–15 minutes until the dough is set and slightly translucent. Remove from steamer and cool for a few minutes.
10. Serve: open the banana leaf and enjoy warm or at room temperature. ขนมใส่ไส้ is best eaten the day it’s made.

Cooking Tips

– Banana leaf preparation: softening banana leaves prevents tearing and releases a subtle aroma. If you don’t have banana leaves, use small heatproof cups or parchment paper as a substitute.

– Coconut milk: use full-fat coconut milk for the richest texture. If your coconut milk is very thin, reduce it slightly by simmering before use to achieve a creamier dough.

– Consistency: the steamed dough should be pliable and slightly sticky but not runny. Adjust with tiny amounts of water or rice flour as needed when kneading.

– Filling texture: cook the coconut mixture until it’s thick enough to hold shape. Overcooking will make it too dry; undercooking will make it loose and prone to leaking.

– Sealing: be sure to pinch seams tightly to avoid filling leaking during steaming. Oil your fingers lightly to help with smoother shaping.

– Make-ahead: prepare the filling and dough in advance, keep refrigerated (filling) or wrapped (dough), then assemble and steam when ready.

Nutritional Information (Approximate per piece, makes 12)

Values are estimates for 1 serving (one ขนมใส่ไส้):

• Calories: ~140 kcal
• Fat: ~6 g (mostly from coconut milk and coconut)
• Carbohydrates: ~21 g (includes sugars from palm sugar)
• Protein: ~2 g
• Fiber: ~1 g
• Allergens: contains coconut; naturally gluten-free if using rice and tapioca flours

Note: nutritional content will vary by ingredient brands and portion sizes. For lower sugar, reduce the palm sugar in the filling and adjust to taste.

Conclusion

This easy ขนมใส่ไส้ recipe brings a taste of traditional Thai street dessert into your kitchen with straightforward steps and pantry-friendly ingredients. Perfect for beginners, these sweet coconut-filled parcels are fun to assemble and deliciously fragrant when steamed in banana leaves. Try this ขนมใส่ไส้ at home, and share your results with family and friends — it’s a comforting Thai treat that’s sure to impress.