2 medium zucchini or summer squash, trimmed, grated
1/2 teaspoon salt
1 cup plain yogurt
3/4 cup sour cream
2 tablespoons olive oil
1 tablespoon white wine vinegar
1/4 cup chopped fresh cilantro
2 large garlic cloves, minced
1 teaspoon ground cumin
Generous pinch of cayenne pepper
Assorted cruditis
Pita bread, cut into triangles

Place grated zucchini in colander and sprinkle with salt. Let drain 30 minutes. Rinse zucchini. Drain well. Using kitchen towel, squeeze as much water from zucchini as possible. Whisk 1 cup yogurt, 3/4 cup sour cream, 2 tablespoons olive oil and 1 tablespoon vinegar in medium bowl until well blended. Mix in zucchini, cilantro, garlic, cumin and cayenne pepper. Season mixture to taste with salt and pepper. Cover dip and refrigerate 2 hours to blend flavors. (Can be prepared 1 day ahead. Keep refrigerated.) Transfer dip to serving bowl. Serve with cruditis and pita bread. Makes about 2 1/2 cups.

(from Bon Apetit March 1996)