People like to complain about the Park Slope Food Coop, but it's one of the only places in NYC where you can get an organic bouquet of lacinato kale for $1.75, olives for $2, and cheeses for just a bit more than $2. There are also quality olive oils well under $18.99, cheap loose teas, inexpensive coffee, Oatly for under $4. Dragonfruit and pomegranates! You might even make a friend.