Amin Grocery | Willmar, MN Abdiweli Yusuf | Owner Amin Grocery, like its owner, is a busy place. Product and people are all organized into the small grocery store in downtown Willmar, but bigger things are coming. Amin Grocery will be moving to a new, larger space soon. Abdiweli Yusuf, the owner, shows off the space, clean and spacious. And while looking around the walls he pictures it; plenty of storage for the fresh produce and specialty drinks his patrons want. In the future, even a meat market