Instead of trying to remember all the different egg sizes and what they make or combing through your fridges while looking at the app, just read the egg description. It says provides simple nutrition, regular nutrition, exceptional nutrition etc. Which corrosponds with regular kibble, exceptional kibble and so forth.
For those who cant make a kibble on ark mobile,i think you should start to make pursuit "fresh breakfast" which is the first kibble you will made.then you will unlock the next kibble. Hope this helps :D