Protein Filled Icon in iPhone Style

This is a Protein Filled 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 12,400 icons, all in the same style and quality.
The icon looks like a strand of DNA, but with half of it missing. It's spiral shaped, like a pasta noodle. The icon in placed inside a square with rounded corners.

Idea of Protein Filled Icon by Oliver

We've received the idea on July 12, 2012 and created the icons on January 22, 2013

wheat, nuts, egg, shellfish, peanuts, soy, milk, fish, sesame, mustard, citrus, strawberry... any others you can think of.