Hey J**2,
I haven't used it much, so don't have any recipes for you. BUT, I saved some ideas from various posts in the forum to my personal files. Sorry I didn't save the author of any of these. Here they are for what they're worth.
In 6 ml:
10 drops (+few more) graham cracker
20 drops (+few more) toasted marshmallow
10 drops Bittersweet Chocolate
Few drops Hazelnut
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Try bittersweet with a little banana or raspberry
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On its own at 15%
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10% Bittersweet choc.
10% Creme de Menthe (TPA)
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10% flavoring:
4 parts Bittersweet choc.
1 part Cotton Candy
1 part maraschino cherry
As I said, I haven't personally tried any of these but saved the info for possible future use. Hope this helps you a little.