Whats the difference between Grade B and C maple syrup?

Question

Whats the difference between Grade B and C maple syrup?

Answer 1

The grading scale is explained here:

http://en.wikipedia.org/wiki/Maple_syrup...

Grade A Light Amber (sometimes known as "Fancy"), Grade A Medium Amber, and Grade A Dark Amber.

Grade B is darker than Grade A Dark Amber.

Grade C is also produced. This is very dark, with a very strong flavor.  This commercial maple syrup is generally used as a flavoring agent in other products.