New York (CNN) — Alpha Oumar Diallo hunches over a kitchen counter at a library café in Brooklyn, his nose hovering above a plastic container of brownie batter. Eyebrows furrowed, he tries to pinpoint ...

Related: The Milkshakes at this Old-School Delaware Diner are so Good, They Have a Loyal Following The burgers deserve their own paragraph – these aren’t those fancy gourmet creations with obscure ...