Bubby’s Delicatessen & Restaurant in Portsmouth is New Hampshire’s only authentic New York Style/Jewish Delicatessen. Bubby’s is a casual restaurant offering regular breakfast and lunch fare, but also specializing in classic Jewish deli cuisine. If you love a classic NY Deli, you’ll love Bubby’s. We offer our full breakfast & lunch menu all day. Our food is made from scratch, with indoor and outdoor table service or a take-out counter for people on-the-go.