For the guy who asked if you can make it on xbox, yes you can just stick the ingredients in a cooking pot with thatch to power it (not wood or you'll get charcoal and make dye) and in 30 secs you will have kibble.
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.
Use thatch instead of wood. Reason being, wood produces charcoal, and because of it, you have to keep watching so there is no charcoal in it. Otherwise you'll create some dye and you'll waste water. :P