Key Food Supermarkets Owner: Mofeed Said Opened: 2014 (under current ownership) Previous Tenants: Unknown Cooperative: Key Food Stores Location: 1407 Foster Ave, West Midwood, Brooklyn, NY Photographed: August 2020 Quick look at a newly renovated Key Food in central Brooklyn. This store changed ownership in 2013 or 2014 and closed for renovations before reopening as it looks today. At just 4,000 square feet, it's one of the smaller Key Foods out there. And it looks like it really was necessary to do a big renovation based on how the store used to look .