What is that white stuff on grapes? The waxy white coloration on grapes has a name. “It’s what we call bloom, which is different from what flowers do,” explains Walter-Peterson.

You don’t need to eat a whole bunch of grapes to enjoy their health benefits! How to Prepare Grapes. Grapes can be used to make wine and juice, but they're delectable on their own.

Natural bunch grapes with seeds from Alicante add "an element of fun to the tradition of the 12 grapes." The seeds provide a "crunchy touch," the supermarket said.

About 600 different white grape varieties are grown around the world, and most consumers have only tasted a handful of them. That leaves a whole bunch (no pun intended) for wine lovers to seek.

Natural bunch grapes with seeds from Alicante add "an element of fun to the tradition of the 12 grapes." The seeds provide a "crunchy touch," the supermarket said.