Hey Mummyofterrors, sorry to hear your kids are cows milk intolerant. It would be really hard to work around but there are a heap of great alternatives available these days.

Bonvita are another brand who do easter chocolates as well, and they are made with rice milk and other ingredients which are dairy free. If you search for them in google, there are heaps of online places who sell the chocolates. Can be a bit expensive though. There is also Carmel Valley, GoMaxGo, Loving Earth and Leda who offer dairy free treats. Your local supermarket might have Leda in the health aisle. They probably have Sweet William too (they do have soy in their products though and apparently the protein can be similar to cows milk). They bring out dairy free chocolate bunnies at Easter time.