Blender yolks and make dough from them, add sugar powder and flour, then add some curd.

把蛋黄打匀，用它们做面团，加入糖粉和面粉，然后加入一些凝乳。

youdao

They are flour, sugar, salt, baking soda, baking powder and spices.

配料有面粉、糖、盐、小苏打、发酵粉和香料。

youdao

In a large bowl, vigorously whisk together the flour, cocoa powder, sugar, baking soda, and salt until there are no visible clumps (cocoa tends to clump up).

在一个大碗中，将面粉，可可粉，糖，苏打，盐搅拌在一起，搅拌到混合物不再结块为止（可可粉比较容易结块）

youdao

Dry water resembles a very fine powder (like icing sugar or flour) that has a slightly more liquid-like appearance when it flows, and if you squeeze some of it in your hand hard enough the powder combines to give you a few drops.

FORBES: What Is Dry Water?

Sift the flour, sugar, baking powder, and salt into a mixing bowl.

NPR: Red, White and Blue Desserts

During the three months that Veggie Booty was off the shelves, he tweaked its recipe, adding "cane powder" (unrefined sugar) to reduce the Booty's bitterness and make it more appealing to a wider audience.

FORBES: Magazine Article