Bake for 30 minutes, or until the fish is cooked and a nice crust has formed over the sauce.

Grill until slightly charred and a crust has formed, 5 to 6 minutes.

Three billion, six hundred million years ago the crust had formed, and the cooling earth lay exposed to the developing atmosphere.

All around them a thick crust of ice had formed over the playa.

This will still be a cold world; a thick crust of ice will form.

Something heavy could drop through it and the crust would form again in an hour or so.

They ran the cell all day, after which time a green crust had formed on the cathode.

Compared with the mantle, the crust forms a very thin layer.

A crust of ice had formed at the edges, but the water was still flowing.

This thick crust formed almost immediately after formation of the Moon.