I brewed this 1.5 weeks ago. Here are the minor differences in how I brewed it, all else is to the original recipe for the all-grain batch, including a mash of 155F.
I peeled the skin from an orange using a very good/sharp vegetable peeler and carefully avoided getting any of the white part. I was able to pretty much get one, long, continuous coil per orange so didn't have a bunch of zest to clog everything up.
For the orange: I just went to the grocery store and picked the orange type that actually smelled like orange (a lot had no smell) then washed it with a bit of hot water and rubbing to be sure any waxy/oily preservative coatings were washed off (I think these may harm head retention).
I put the coriander in a zip-lock bag and ran a rolling pin over it until I was satisfied in the crush.
Yeast: Only a single pack of US-05. For a 5 gallon batch of beer of this OG I don't see a reason for more than 1 pack (though may try the combo of 04 and 05 next time to see what the difference is).
The beer was finished fermenting in 5 days, and had held steady at the 6th day. I dry-hopped at Day 6. OG: 1.053 FG 1.013 (never had one finish so close to expected, though I did do a water top up to bring my OG down from 1.064)
Day 8 I placed the fermenter in the fridge and cold crashed to 34F for 24hours then added Gelatin for just less than 2 days before transferring to the keg. I pressurized to 40psi for 28hrs @ ~38F
Now on day 12: I understand it is young, but I like my IPAs very young. I can't say for sure that I can taste the coriander, but it does seem to be noticeable in the aroma as a bit of pepperiness. I definitely cannot taste the orange, but it also leaves a bit of aroma.
As is, it is very good and could be a House beer here, and be very drinkable even for some more adventurous BMC drinkers. For me this would be a great lawnmower/pool beer.
What I'll try next time:
-More orange peel. With the fresh orange peel, even though I had 4x the amount of fresh peel compared to the dry peel called for, I would do 16oz fresh peel using the method I used.
-May leave out the coriander: I don't have a place to get coriander seeds cheap, so this added $6 to the beer and I just don't notice it that much. If I find it cheaper I'll definitely use it though.
-More dry hops: I may shoot for more hop aromas, especially since my kegging and clearing regimen may decrease hop aromas.
What is interesting to me (and wish people posted more photos of their beer) is the differences in color and clarity people get. That's what makes homebrewing so cool - even with the same recipe - there is always a difference in equipment and technique that still turn out different beers.