Monday Lesson of Muffin and Vatkoek

What is the difference between

MUFFIN
And a...... 

Vetkoek 
now, think before you answer, think.....think.....think.
If you don't know the answer, scroll down and I will show you, visually, the difference.

* This is a Muffin


* * * .and this is a 
Vetkoek  



So now you know, and from this day forward you will be able to differentiate between the two.