Crunchy Cucumber and Fennel Salad

Ingredients (14)

• 1/4 cup buttermilk
• 2 tablespoons fat-free plain Greek yogurt
• 2 tablespoons grated Parmesan cheese
• 1 teaspoon grated lemon zest
• 1 teaspoon prepared horseradish
• 1/2 teaspoon garlic powder
• 1/4 cup chopped fresh parsley
• 2 tablespoons chopped chives
• 2 tablespoons snipped fresh dill
• 1-1/2 cups thinly sliced peeled cucumber
• 1 teaspoon salt
• 1 cup thinly sliced fennel bulb
• 1/2 cup thinly sliced celery
• Salt and pepper to taste