When you have finished your meal in a restaurant and the waiter comes to pick up your empty dish, he might ask:

Heeft het gesmaakt?

Was it tasteful?

Your answer in one of the following sentences, although the last one is not too common in this situation!

Het was heerlijk!

It was delicious!

Het was lekker.

It was nice.

Prima!

Tops!

Eigenlijk niet zo.

Actually not.