Bagel and Schmear is a common Artifact — Food card from Through the Omenpaths (OM1), collector number 170.
Share — {W}, {T}, Sacrifice this artifact: Put a +1/+1 counter on up to one target creature. Draw a card. Activate only as a sorcery. Nosh — {2}, {T}, Sacrifice this artifact: You gain 3 life and draw a card.