This image is a slice of pizza. It is triangular, and has a crust and several Pepperonis are visible on it. There a line struck through the image indicating negation.
This No Food 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 5,700 icons, all in the same style and quality.