Thinking must buy some walnut oil for the dressing even though I haven't worked out a salad yet.

But I could not get walnut oil for the salad and had no chance to splurge on organic produce.

I used some of that stuff Mama makes with walnut oil and marigolds.

In walnut oil, I think, but what did you use to make it nasty?

In a small bowl, whisk together the vinegars and walnut oil.

Over the greens, sprinkle the walnut oil, vinegar and salt to taste.

A mixed salad ($4.95) had to be returned because the walnut oil on it was rancid.

The walnut oil had a way of filling in the gaps.

"This is the first study to show that walnuts and walnut oil reduce blood pressure during stress," West says.

She is particularly proud of a chocolate chiffon cake made with walnut oil.