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Hainanese-style mochi-like kueh filled with coconut, gula Melaka, nuts, sesame seeds, and ginger is so delicious and easier to make than you think. Recipe is for original flavor and pandan flavor.
What is yi bua kueh?
Yi bua (薏粑) is popular Hainanese kueh made with glutinous rice flour dough and filled with mixture of grated coconut, gula Melaka, toasted peanuts, toasted sesame seeds, and grated ginger. The kueh is then wrapped in banana leaf and steamed. The dough has a mochi-like texture, soft and chewy. The filling has a combination of sweet, and nutty, with hint of spicy kick from the ginger. The combination works really well. Yi bua is traditionally made to celebrate events like wedding and baby full-month celebration.
Yi Bua VS Kueh/Kuih Koci
Both yi bua and kueh koci are made with glutinous rice flour dough and has similar mochi-like texture. They both have a very similar filling, which is coconut and gula Melaka. However, yi bua has peanuts, sesame seeds, and ginger added to it, while kueh koci, at least the ones I grew up eating in Indonesia, do not have those in the filling.
Ingredients for the dough
1. Glutinous rice flour
This is also known as mochiko flour or sweet rice flour. Despite the name glutinous, it has no gluten. Glutinous rice flour is different from regular rice flour. Please make sure you use the correct one. There is no substitution for glutinous rice flour
2. Sugar
I use granulated sugar
3. Oil
Any neutral-tasting oil works
4. Salt
A small pinch to bring out the flavor of the overall dish. I usually use fine sea salt
5. Water
Ingredients for the filling
1. Grated coconut
I use freshly grated coconut. You can also use frozen grated coconut, simply thaw them before using
2. Gula Melaka
If you can’t find block of gula Melaka, you can use coconut sugar, which is widely available here in North America
3. Peanuts
I use unsalted roasted peanuts
4. Sesame seeds
I use toasted white sesame seeds. Simply toast the sesame seeds on a dry pan for 5 minutes or so for extra flavor if the sesame seeds you have are untoasted. It makes a difference in flavor
5. Ginger
You will need fresh ginger for this recipe. Some people do not like ginger in yi bua, you can omit if you don’t want to use it. I presonally like ginger in yi bua filling
6. Salt
I use fine sea salt
7. Water
How to make Hainanese yi bua
1. Prepare the filling (can be done the day before):
Toast the peanuts on a dry pan for about 5 minutes over medium heat. Set aside to cool down completely. Put in a food processor and coarsely ground them and put aside. Put gula Melaka and water in a saucepan over medium-low heat. Cook until the sugar melts. Strain the mixture
2. In a dry pan, stir fry ginger for about 2 minutes over medium heat. Add the grated coconut and stir fry for another 5 minutes. Add about 70 gr melted gula Melaka and stir to combine. Then add the sesame seeds, ground peanuts, and salt and stir fry for another 5 minutes. Have a taste and add more melted gula Melaka if needed according to your taste preference. Transfer to a large bowl or plate and let the filling cool down completely
3. Cut banana leaves into about 20 x 6 cm. Boil them in water for about 3-4 minutes until soft. Wipe dry and set aside
4. Combine glutinous rice flour, sugar, and salt in a large mixing bowl
5. Add the hot boiling water/pandan juice and pandan essence (for pandan flavor) in and use a spatula to stir to combine to make sure the flour is hydrated. The dough will be sticky at this point
Pandan flavor dough
6. Add 2 tbsp oil and then mix with a spatula again, then switch to your clean hand to knead the dough into a smooth dough
7. Divide the dough into 12 equal portions. I did 6 original flavor and 6 pandan flavor. Keep them covered and work with one at a time.
8. Grab one dough and use your thumb to press into the middle of the dough to form a deep indentation for the filling. Scoop about 1-2 Tbsp of filling into the indentation and wrap the dough around the filling to enclose. Roll into a smooth ball
9. Flatten slightly with your palm. Repeat with the rest of the dough and filling
10. Brush the banana leaf with some cooking oil to prevent sticking. Wrap it around the dough
11. Push the extra leaf down and fold the two sides down
12. For unwrapped version, simply roll into round ball and then do some pleating on top as shown in this photo. The pleating is optional
13. Place the yi bua in the preheated steamer. Steam yi bua over high heat for 8-10 minutes. Wrap the lid with a cloth to prevent water condensation from ruining the top of the kueh
14. Remove from the steamer and let them cool down completely before serving. Dot with some red food coloring on top if you wish.Let yi bua cool down before consuming
Did you make this recipe?
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Hainanese Yi Bua Kueh (Coconut Palm Sugar Steamed Cake)
Ingredients
For the dough:
- 240 gr glutinous rice flour
- 30 gr sugar
- ¼ tsp salt
- 180 ml hot water replace with pandan juice
- 1 tsp pandan essence if making pandan flavor dough
- 2 Tbsp oil
For the filling:
- 125 gr grated coconut
- 85 gr gula Melaka you will have a bit extra if not needed
- 70 gr roasted peanuts
- 20 gr White sesame seeds toasted
- 15 ml water
- ¼ tsp salt
- 15 gr ginger julienned
For wrapping:
- Banana leaves
- cooking oil
Instructions
Prepare the filling (can be done the day before):
- Toast the peanuts on a dry pan for about 5 minutes over medium heat. Set aside to cool down completely. Put in a food processor and coarsely ground them and put aside
- Put gula Melaka and water in a saucepan over medium-low heat. Cook until the sugar melts. Strain the mixture
- In a dry pan, stir fry ginger for about 2 minutes over medium heat. Add the grated coconut and stir fry for another 5 minutes. Add about 70 gr melted gula Melaka and stir to combine. Then add the sesame seeds, ground peanuts, and salt and stir fry for another 5 minutes. Have a taste and add more melted gula Melaka if needed according to your taste preference
- Transfer to a large bowl or plate and let the filling cool down completely
Prepare the dough:
- Cut banana leaves into about 20 x 6 cm. Boil them in water for about 3-4 minutes until soft. Wipe dry and set aside
- Combine glutinous rice flour, sugar, and salt in a large mixing bowl. Add the hot boiling water/pandan juice and pandan essence (for pandan flavor) in and use a spatula to stir to combine to make sure the flour is hydrated. The dough will be sticky at this point. Add 2 tbsp oil and then mix with a spatula again, then switch to your clean hand to knead the dough into a smooth dough
- Divide the dough into 12 equal portions. Keep them covered and work with one at a time. Grab one dough and use your thumb to press into the middle of the dough to form a deep indentation for the filling. Scoop about 1-2 Tbsp of filling into the indentation and wrap the dough around the filling to enclose. Roll into a smooth ball and then flatten slightly with your palm. Repeat with the rest of the dough and filling
- Brush the banana leaf with some cooking oil to prevent sticking. Wrap it around the dough and then push the extra leaf down and fold (refer to the photo)
Steaming:
- Place the yi bua in the preheated steamer. Steam yi bua over high heat for 8-10 minutes. Wrap the lid with a cloth to prevent water condensation from ruining the top of the kueh
- Remove from the steamer and let them cool down completely before serving. Dot with some red food coloring on top if you wish
Serving:
- Let yi bua cool down before consuming
