Sorry Ingrid, I haven’t tried - it didn’t last long enough to freeze any! But I can’t see why it wouldn’t freeze. It might become crumblier I suppose… Let us know if you try it

Brilliant recipe!!  I used half n half kefir (cultured milk - similar to yoghurt or buttermilk) and milk in mine this morning and they were AWESOME!  My kids and husband loved them.  I like to add a little sugar (1TBS) to the recipe too. 

Thanks!!