You are here: Home » Recipes » Seven-Layer Salad Seven-Layer Salad Recipe by Relish ContributorKitchen Tested Yield 8 servings Feta cheese lends creaminess and flavor to this make-ahead salad. PrintEmail Ingredients Dressing:1/2 cup nonfat sour cream1/2 cup buttermilk1/2 cup crumbled feta cheese (about 2 ounces)1 teaspoon sugar1/4 teaspoon dried dillweed1/2 teaspoon dried basil leaves1/8 teaspoon ground white pepperSalad:1 (9-ounce) package spinach tortellini6 cups torn fresh spinach leaves or romaine lettuce1/2 pound fresh mushrooms, sliced2 Roma (plum) tomatoes, chopped4 green onions, chopped2 1/2 ounces sliced Canadian bacon, pan-cooked and cut into pieces Instructions To prepare the dressing: In a food processor, blend the sour cream, buttermilk, feta cheese, sugar, dillweed, basil and pepper until smooth to make the dressing. Chill. To prepare the salad: Cook the tortellini according to package directions, omitting any oil and salt. Drain and rinse in cold water. In a 3-quart oblong dish, layer the spinach leaves, tortellini, mushrooms, tomatoes and green onions. Pour the dressing over the salad and sprinkle with the bacon. Cover and chill at least 2 hours to blend the flavors, or until serving time.