Did I screw this up already?

I am a few weeks away from brewing my first all grain batch, which is to be the english mild from Brewing Classic Styles. I ordered my ingredients from Brewmasters warehouse (already received), but I made a mistake in the recipe. Instead of 2 oz. black patent, I ordered 2 oz. briess black barley. I posted the recipe below, including my mistake. There's no way to undo it as the grains are all in 1 bag. What impact this will have on the flavor?

Ingredients:
------------
Amount Item
7 lbs Pale Malt, Maris Otter (3.0 SRM)
8.0 oz Caramel/Crystal Malt - 60L (60.0 SRM)
6.0 oz Caramel/Crystal Malt -120L (120.0 SRM)
4.0 oz Pale Chocolate (200.0 SRM)
2.0 oz Black Barley (Stout) (500.0 SRM)
0.85 oz Goldings, East Kent [5.80 %] (60 min)
1 Pkgs London ESB Ale (Wyeast Labs #1968)

Your thoughts?

You'll be fine. With that small amount the minor difference between the two will be hardly perceptable. Either will give a good darkness so everything should be good to go for you.

Agreed, nothing to worry about, you'll be fine.

horace said:

agreed, nothing to worry about, you'll be fine.

Click to expand...

+1