I am going to make a Helles Bock (I know it will be too late for May Day) with an infusion mash rather than a traditional decoction. I want to use about 20% Munich 10L and was going to use about 1/4 lb Melanoidan Malt to make up for the lack of decoction, but it is 20L. I want to keep this beer as light in color as possible.
How much more Munich 10L would I have to add to get the same amount of melanoidan flavor as the melanoidan malt?