Substitute for egg yolk in ice-cream (Egg Allergy) I have a few questions regarding egg yolk in ice-cream.

I would love to try making homemde ice-cream but a lot of recipes I see have egg yolk.  Is there a substitute that I could use or is it possible to just leave out the egg yolk?  

I have heard that I could substitute egg yolk with coconut cream or maybe it was coconut milk.  Is this true? What is the purpose of egg yolk in ice-cream?
One of my favourite ice creams involves fresh strawberries (just picked), cream, and sugar. That's all. It can be hard finding "recipes" for things that are simple, so when you search for recipes you get all kinds involving you making a custard first and so on. If you've made eggless icecream and don't like something about it, that's one thing, but my guess is you haven't made eggless icecream yet. Try it.