I am sorry you did not find the restaurants within walking distance, because there are many of them, Including:
A Farm to table restaurant ('Eugene and co', 10 seconds walk), 'Japanese Bowl and taco' (30 seconds walk) , Louisiana cuisine place ('Hothouse', 30 seconds walk), and one of the best pizza people travel from Manhattan to ('Saranghina', 10 min walk). There are 3 coffee within one minute walk: 'Anchor' (20 seconds walk), 'Brown Butter Craft Bar & Kitchen' (10 seconds walk) , Brooklyn Kettle (1 minute walk) and a bagel shop too ('Nagle's Bagels', 30 seconds walk). Many other cafe's are between 5 and 10 Min walk. There is also a meat and cheese Deli around the corner with great sandwiches ('chicks' 30 seconds walk), and the local bar ('Brew)' is 1 minute walk away.
I wish you had asked me for this information, you would have enjoyed all these places, I'm sure.