In my binging of the web (googling is so last decade), I have not turned up a lot of information or reports on using sucanat as an adjunct in a beer. I tasted some at my local food co-op, and it seems pretty interesting. It is dried cane juice, so it's pretty darn unrefined, unlike "turbinado" or brown sugar that's commercially available (most turbinado is actually refined / recrystallized sugar with a little bit of molasses added back, in order to create a consistent product). This sucanat stuff looks a bit lighter than light brown sugar, but has a much stronger molasses flavor.
I was thinking of the following (probably going to brew on saturday) for an american brown-ish ale.
9# Maris Otter
1# Special Roast
0.5# Crystal 120
0.5# Pale Chocolate
0.5# Wheat
40-40-20 Mix of gypsum, calcium chloride, and baking soda to hit a balanced sulfate / chloride ratio with enough residual alkalinity to hit 28 SRM (I've got really soft water).
Mash at 152 for 60 minutes
Boil 120 minutes
0.5 oz simcoe @ 20 min
0.5 oz amarillo @ 20 min
1 oz simcoe @ 10 min
1 oz amarillo @ 10 min
1 oz simcoe @ whirlpool
1 oz amarillo @ whirlpool
1# sucanat @ whirlpool
My estimates (with a 70% brewhouse efficiency) puts this at about 1.060 OG for me, in a 5.5 gal batch. The sucanat will probably dry out the beer, right? I've seen dry brown ales with brown sugar added. My goal is to get a good baseline hop presence to set against the hop burst of simcoe/amarillo pine/citrus flavors.
I should probably admit that this recipe borrows heavily from JZ's hop bursting recipe article (the Evil Twin)- it was what was on my mind when I wanted to put together a brown ale. I was thinking about that brown ale when I noticed the sucanat down at the co-op.

