I am converting a Belgian dubbel recipe from partial mash to all grain. While most of the ingredients are introduced at the start of the boil, this recipe says:
Add LME and turbinado sugar at 15 min.
Since I have converted the LME to grains and will go in with everything else at the start, I am not sure how this works. I am kind of guessing that this will become:
Add turbinado sugar at 15 min.
Can someone point me in the right direction about the effect I would be losing here but only adding sugar so late in the boil. And what the general purpose of adding sugars later in the boil is. Thanks!