I started making this today and thought I'd provide some feedback even though the ice cream is not yet finalised (it's in the freezer at the moment and needs to stay there for a minimum of 12 hours). I did try some earlier though (without bothering to put it back into the Thermomix for the final mixing) and it was delicious.
I used Rapadura instead of the raw sugar specified in the recipe. This has meant that my ice cream is darker in colour than the one featured in Alyce's book.
I do think the recipe omits a step or two....
1. Mill sugar in TMX for 8 sec.
2. Add Turkish Delight, chop for 10 seconds. Remove one third and set aside.
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6. Remove mixture from freezer. Cut into pieces and process in TMX for 30 sec.
7. Continue to process for a further 30 sec while adding reserved Turkish Delight. Continue processing until mixture resembles ice cream.
If you follow the steps above, the reserved Turkish Delight mixture also contains sugar so you are stirring the milled sugar back into the ice cream in Step 7. I suspect you are supposed to take the sugar out of the TMX after step 1, chop up the Turkish Delight, put some aside and then add the sugar back into the TMX bowl before proceeding. Because I didn't remove the sugar after step 1, I decided not to reserve any Turkish Delight. This means I won't have any visible pieces in my final product but I can live with that
I'll report back tomorrow after I've completed steps 6 and 7.