ZWIEBACK

- A usually sweetened bread baked first as a loaf and later cut into slices and toasted.

Z10 - W4 - I1 - E1 - B3 - A1 - C3 - K5 has 28 points in Scrabble!

Z10 - W4 - I1 - E1 - B4 - A1 - C4 - K5 has 30 points in Words with Friends!

Found in the OTCWL2014, SOWPODS, ENABLE, and WWF dictionaries