Cook's Market is a small family owned deli on Pennsylvania Ave in Greensburg, PA This deli has the best chicken salad sandwiches in the world. Actually all of their food is excellent. The employees always remember you and ask you how you are. On Thursdays they stay open late and make homemade sweets such as chocolates and fudge. Be sure to visit this deli if you are in Greensburg, you won't be disappointed!