Here's my go to Milk stout recipe:
7 lbs Pale Malt (2 Row) US
1 lbs Roasted Barley
12.0 oz Caramel/Crystal Malt - 60L
12.0 oz Chocolate Malt
12.0 oz Munich Malt
10.0 oz Barley, Flaked
8.0 oz Oats, Flaked
0.50 oz Nugget [13.00 %] - Boil 60.0 min
1.00 oz Goldings, East Kent [5.00 %] - Boil...