First, we’ll make the custard cream. We’ll have the egg yolks in a medium sized bowl, and the milk in a sauce pan. We’ll split the sugar roughly in half and add it into the yolks and the milk. The milk will be heated on low heat, making sure the sugar dissolves. While the milk is heating up, we’ll mix the other half of the sugar in with the egg yolks until it becomes a little bit whiter.

Now add the cornstarch into the egg yolk mixture. Ensure that the milk doesn’t burn by continually checking and stirring while you whisk the cornstarch into the egg yolks.

Right before the milk begins to come to a boil, take it off the heat and mix it into the egg mixture gently.

Once shiny, add the butter and the vanilla. If you are using vanilla beans, please add it into to the hot milk mixture first.

Next is the choux. Start by sifting the flour on the side to get rid of any clumps. In a pot on medium heat, mix in the milk, butter, water, salt, and granulated sugar. Make sure it comes to a simmer, mixing everything properly. As soon as the liquid mixture comes close to a boil, turn off the heat, pour in the sifted flour and quickly mix it together.

Once the flour is fully mixed in, we turn the heat back on to low medium heat and cook the clump well by mixing and doing the same cutting movements, folding it repeatedly. You’ll notice that there is a thin layer being formed on the bottom of the pot. Do not scrape that off and try to mix it back in. We actually don’t want this and it is going to help keep the choux mixture clean and smooth.

Now that it’s cooked through, remove the clump and place in a separate bowl. In here, you want to begin spreading the dough around to let it cool off quicker. Spread it apart and mix it up a few times.

Mix in the eggs in 3 intervals. After each pour, mix thoroughly. On the last pour, add drops at a time to adjust finely. Keep adding eggs until a triangle peak can form on the spatula after pulling away.

Place the choux dough in a piping bag with a round piping tip about 1.5 cm in diameter. If you do not have a piping bag, you can just use two spoons. I used spoons! On a sheet pan with parchment paper, make 12 equal sized pieces. Make sure they have enough space in between because they will expand in the oven. Try to replicate a dome shape rather than a frisbee shape.

In a preheated 350°F oven, bake the choux for 40 minutes. Once the 40 minutes are over, you can turn the oven off, but keep the pasties in the over for another 10 minutes to sit in the residual heat. Once the 10 minutes are up, remove from the oven to let it sit and cool.

While they are baking, whip the whipping cream until it forms stiff and strong peaks. Now remove the custard cream that’s been chilling in the fridge. Transfer this into a bowl and mix it up as it should be firm from cooling. When the custard is mixed up and smooth, stir in the whipped cream. You can mix until thoroughly incorporated, or keep it marbled by not mixing it all in.

Now let’s cut the cream puff with a serrated knife. You want to cut this not in the middle but at a 4:6 ratio. 4 on top and 6 on the bottom. This way, more of the custard cream can be filled on the bottom piece and the top will just act as a hat or lid. Inside, you may find webbing of pastry. You can remove this to hollow out the inside a bit more and make more room for more of the filling.

Now you just fill the pasty with the custard cream using a piping bag or just with a spoon. Once filled, place the top piece back on and you’re done! As an added decoration, sprinkle powdered sugar on top.

Hope you enjoyed eating your hard work!