I was about to give this recipe to Nicky in the comments section and thought I should add here in case anyone else in interested, this recipe does not require an ice cream maker.
This is a recipe I posted on the forum a couple of weeks ago, it is quite yum and I found it got better each time I had it. I also made a choc chip version using lindt and just replaced the lemon juice with a dash of milk just incase I needed it for consistency. This turned out good also and everyone loved it but I found the bits of frozen lindt left an aftertaste at the end. Next time I might try just a choccy ice cream. If anyone has a play please share: Low Carb Lemon & Sage Ice Cream (Egg Free)