Related Clues:

• White crystalline substance
• That's enough to rock a B.A., and tasty enough, too
• 20 down
• One is in, and on, 27 across
• A B.A. might make one rocky and tasty
• It's in the sea
• The sort of ire that might make one cross
• May be on the sea as well as being in it
• The sort of sailor that might be made cross with ire
• 10 across with this is sea
• Such ire might make one cross (4)
• Such ire would make one cross by sea
• With the help of a B.A. one might rock this over one's food
• This ire is cross but tasty
• One must rock this with a B.A. in the sea