Mill the grains and mash at 150°F (66°C) for 60 minutes. Vorlauf until the runnings are clear, then run off into the kettle. Sparge and top up as necessary to obtain 6 gallons (23 liters) of wort—or more, depending on your evaporation rate. Boil for 60 minutes, adding hops and Whirlfloc according to the schedule. After the boil, chill the wort to slightly below fermentation temperature, about 66°F (19°C). Aerate the wort and pitch the yeast. Ferment at 68°F (20°C).
It' a bit modified (inspired by Peeper Pale Ale) recipe of Viking APA by hopline.hu, you can find the original one on Brewfather app.
https://beerandbrewing.com/recipe-maine-peeper-pale-ale/