WAC 2025 Runner-Up

Jan Ahrend
  • Cup strengthRegular Cup
  • Brew time1m 30s
  • Brew ratio1:10

Jan Ahrend is a Swiss barista who finished runner-up in 2025. His recipe brews a concentrate first, then dilutes for a bright, clean cup.

Rating
Bean Ecuador, washed Sidra (Finca la Carolina, 1,300 masl)
Equipment AeroPress
Inverted AeroPress
Inverted
Coffee Beans
18 g
Kettle
186 g
88ºC or 190ºF
Grind sizeCoarse Grind

Steps

1
Place two paper filters in the cap and rinse with hot water. Discard the rinse water.
2
Add 18 g of ground coffee to the brew chamber.
3
Pour 100 g of hot water using a fast, circular motion to saturate all the grounds.
0:10
4
Stir 5 times in a north-south, west-east pattern.
0:10
5
Fasten the filter cap and push out any excess air. Let steep.
1:10
6
Flip the AeroPress onto a cup.
7
Carefully swirl the AeroPress to mix and steep the coffee.
8
Slowly press into the cup. Stop when the output reaches 66 g.
9
Top up the brew with hot water to a final weight of 152 g.
10
Cool the brew down to 54ºC.