Imperial Wheat BIAB Question

Hey guys I just had a brew day and it was my first allgrain/biab. Everything went well! I was just hoping you guys could give me some input on the recipe I used. Don’t know my efficiency yet haven’t invested in a refractometer yet. Did a starch test and it looked good. So Without further delay…

6lbs 2row
6lbs malted wheat
1lb munich
1lb of unmalted local wheat

Mashed 75mins at 155F

1oz Amarillo (60mins)
1oz Citra (0mins) let set for 15mins then cooled

US-05 at 68F

Your input is appreciated! :cheers: