Idea of Chef Hat Icon
This appears to be a cloud connected to the top of a square. in the center of the square, there's three small lines that are vertical. A long, horizontal line is along the bottom of the square.
This Chef Hat icon is made in Material Design style
developed by Google. This style is based on extremely simplified shapes, thin two-pixel lines, and is optimized for 24x24 px. Unlike other vector icon packs that have merely hundreds of icons, this icon pack contains 6,200 icons, all in the same style and quality.