I tried the new Boiron recipe this weekend. I used the new Boiron recipe for passion fruit PdF using 1000g passion fruit puree, 1000g apple juice, 200g/400g sugar/pectin, 1900g sugar, 400g glucose, 30g tartaric acid. Needless to say, I scaled the recipe way down. Otherwise I'd be eating the same batch of pate de fruit for the rest of the year! The acid was added immediately after the glucose, before cooking to 107C. Boiron suggested using non-sterilized, no acid added apple juice, but all that I could find was pasteurized with ascorbic acid (vitamin C) added. I did use the yellow pectin that I described in a post above. Much to my amazement, the PdF stayed very liquid throughout the cooking and was very liquid when poured into a frame. This would be great for filling silicon molds. I can't comment on the taste or texture yet as they are still drying out. I did cut off a corner yesterday to get a little taste (I couldn't wait!). My first impression was that the taste is very mild compared to most of the PdF that I make. Most notably, the taste seemed much less tart. I suspect that came from diluting the fruit puree with apple juice. From handling the slab (flipped it over this morning for drying), the PdF seems quite soft. I'm going to dry for two more days, then sugar. At that point I'll report back on taste and texture.