I have slightly revised the recipe for it:
8 lbs 8.0 oz Pale Malt, Maris Otter (3.0 SRM) Grain 1 65.4 %
1 lbs Chocolate Malt (350.0 SRM) Grain 2 7.7 %
8.0 oz Barley, Flaked (1.7 SRM) Grain 3 3.8 %
8.0 oz Oats, Flaked (1.0 SRM) Grain 4 3.8 %
6.0 oz Black (Patent) Malt (500.0 SRM) Grain 5 2.9 %
6.0 oz Caramel/Crystal Malt - 60L (60.0 SRM) Grain 6 2.9 %
6.0 oz Munich Malt - 10L (10.0 SRM) Grain 7 2.9 %
6.0 oz Roasted Barley (300.0 SRM) Grain 8 2.9 %
1 lbs Milk Sugar (Lactose) (0.0 SRM) Sugar 9 7.7 %
1.75 oz Willamette [5.50 %] - Boil 60.0 min Hop 10 28.0 IBUs
1.00 oz Goldings, East Kent [5.00 %] - Boil 15.0 min Hop 11 7.2 IBUs
And here is the mash schedule for it:
Mash In Add 15.00 qt of water at 168.2 F
Step Temp:156.0 F 45 min
Sparge: Fly sparge with 4.89 gal water at 168.0 F