OK, I promise this is my last thread about recipes (this week).
I really want to make a great 5 gallon extract brew this go around and forgot I had a ton of other hops available. Would you kindly give me your input on a pale or IPA that I could throw together with these? Don't care if I use some or all of them, 15 minute or 60 minute boil doesn't matter. I would like a lighter colored beer this time (perhaps don't use the Crystal?)
My inventory
9 lbs. Light DME
8 oz Crystal 40
8 oz Cascade
8 oz Chinook
8 oz Columbus
5 oz Centinial
2 oz Mosiac
Well, the 8 oz of C40 isn't a ton - personally, I would use 6 oz and shorten your boil time to 15 minutes. You'll need to account for the hop utilization loss in your software by adding more hops at bittering (see below). I would also add 1/2 tsp gypsum to the boil for the APA, 1 tsp for the IPA to accentuate the hop character.
APA - I'd use ~ 6.5 -7 lbs of the DME, bitter with Centennial to ~ 35 IBUs, add 1.5 oz each of Cascade and Centennial after you cool to 170F, let steep for 30 minutes, finish cooling. Dry hop with 1.25 oz each of Centennial and Cascade for 7 days @ room temp.
IPA - I'd use ~ 8 - 8.5 lbs of the DME, bitter with Columbus to ~ 50 IBUs, add 1.5 oz each Cascade and Centennial, 1 oz each Chinook, Columbus and Mosaic after cooling to 170F, steep 60 minutes, finish cooling. Dry hop with 1.5 oz each Cascade and Centennial, 1 oz each Chinook, Columbus and Mosaic for 7 days @ room temp.
That should make a couple pretty decent beers. Good luck !
EDIT - I'd be sure to use RO or distilled water with the DME, if you weren't already.