The recipe used is one of the key factors to ensure the success of making croissant donuts. Choose a recipe that has been tested and proven to produce elastic and soft dough. You can search for croissant donut recipes that are widely available on the internet or in recipe books.

The use of quality ingredients will greatly affect the results of the croissant donut you make. The use of the right ingredients will make the croissant donut taste more delicious.

Use medium or high protein flour to produce a flexible dough. Also, make sure the yeast you use is still active to ensure that the dough can rise well and create the perfect croissant appearance.

Using a standing mixer will make the process of mixing croissant dough easier. This tool is very helpful in making croissant dough more efficiently. The advantage of using a standing mixer is its ability to mix the dough with more strength, providing good consistency.

To make the croissant dough become firm is one of the crucial stages in the manufacturing process. The right dough will create a soft, elastic, and flexible texture in the croissant.

After the dough is guaranteed to be smooth and rolled thinly, the next step is to roll the dough. It is recommended to measure the dough first using a ruler, then cut it according to the desired size. When rolling the dough, do it very carefully.

"To achieve a texture similar to croissant, pay attention when frying it. Heat the oil in a concave pan with a temperature of around 175-190 degrees Celsius. Source: Diadona."