It's a logo of paprika. It is sort of shaped like a bell pepper or a longer apple. It has two curves on bottom and three on top with a steam coming out of the top and facing to the right.
This is a Paprika icon. We've made it in iOS style
, first introduced in iOS version 7 and supported in all later releases up until now (at least iOS 11). This style is based on thin two-pixel lines and is optimized for 50x50 px. Unlike other vector icon packs that have merely hundreds of icons, this icon pack contains 13,300 icons, all in the same style and quality.