High krausen and whatever you put in has a profile of its own just like the malt does. Cane sugar ferments just about 100% and will boost alcohol. If you added LME or DME you’d have less attenuation so more sweetness.
It’ll be a balancing act because it can get too alcoholic or too sweet or the hops get muted.
Thanks Euge,
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Well in this case my experiment was adding 4oz of candi sugar syrup to a 1 gallon batch saison.
The krausen already fell out but was still churning at the time.
Next time I will use honey and compare the flavor.
So with what you said it will most likely increase the OG and lower the FG.
Have you ever tried adding raisins to a batch? Next experiment will be raisins steeped in bourbon added to secondary.
Sounds nice. Denny says they (raisins) were good scorched in a wok that was then deglazed with the wort and added back at the end of the boil… for a dubble? My memory fails me…