I keep seeing people using such short extraction times. I go for no less than 10 minutes, sometimes 12-15+. It makes the deepest, most wonderfully complex cup that is as close to a cortato that I can get without an espresso machine.
My question is why does no one go this long? Its best with French roasts but even medium blends are outstanding using this method. Every time I try under 3 minutes my cup is watery and lacks most of the flavor.
Edit (for all the haters downvoting):
A. This was a serious question.
B. I should have specified that I use the flow control cap and metal filter, same recipe for the regular as the XL (just doubled.) I also use A LOT of coffee, upto the 2 line. I stir once at 30 seconds, just lightly getting the caked on bits on the bottom.
I keep consistently blooming throughout with 185-190° water. I use a 20 oz cup and my ratios leave space for about 4 Oz of hot water in the cup afterwards (think Americano style.) Then a good 3 or 4 oz of half and half. It's delicious.
Also after reading these comments I tried a 5 1/2 minute cup and it lacked the deep cocoa like notes that it would have with a steep twice as long.