How much protein does an apple contain?

nothing nothing at all

well if you wanna be techinacal if you peal the skin off it will contain FAT ! So eat it with the skin ON !!!!! Btw one day i ate a Apple & it snagged my tooth out doctor told me it was b/c the Apples fat was getting to it the grams was eating away my tooth so EAT WITH THE SKIN ON !!