Bone char. And only sometimes, and because it's cheap. It's a waste product from animal agriculture. It's not really something you should worry about.fi0retheunic0rn wrote: I always use brown sugar because white sugar is filtered with cow bone marrow
But brown sugar isn't any different. It's just white sugar that has had molasses added to it.
Really, don't worry about bone char being used for sugar. There's stuff like that in the very roads we ride on (or should we not travel in any vehicles or step on roads or sidewalks?), and it's also used in agriculture. It's just a waste product that they'll find places to put. If people didn't kill animals for food, they wouldn't kill them for bone char.
You put the sugar and water together, and you stir it until it dissolves completely. If it won't dissolve, microwave it so it's hot, and then it will dissolve. Wait for it to cool before mixing in the rest of the ingredients, or it will congeal you flour.fi0retheunic0rn wrote: Also, how would one "pre-mix" sugar and water, or is that some packaged thing?