Donut Glaze

[moreplease]

When I glazed my donuts the other night, all the glaze was smooth. In the morning, the glaze on 2 flavors turned wrinkled and the glaze on 1 flavor developed holes. Can anyone help troubleshoot why this happened. They were simple powdered sugar, vanilla, milk, cocoa recipes and the other 3 flavors were fine.

 

[Norcalbaker59]

When I glazed my donuts the other night, all the glaze was smooth. In the morning, the glaze on 2 flavors turned wrinkled and the glaze on 1 flavor developed holes. Can anyone help troubleshoot why this happened. They were simple powdered sugar, vanilla, milk, cocoa recipes and the other 3 flavors were fine.
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1) glaze requires a stabilizer

2) homemade donuts do not store as they do not contain emulsifiers, preservatives, and stabilizers in the dough and glaze.

Baker’s percentages for glaze

Powdered sugar 100%
Corn syrup 5%
Water 20%
Gelatin 3%
Extract 5%