Sicilian Chopped Broccoli and Cauliflower Salad

Ingredients

• 1 bunch broccoli , (about 5 cups chopped)
• 1 small head cauliflower , (about 5 cups chopped)
• 1/2 cup mayonnaise
• 2 tbsp cider vinegar
• 1 tsp grated lemon zest
• 2 tbsp fresh lemon juice
• 2 tsp granulated sugar
• 2 tsp finely chopped garlic
• 1/4 cup buttermilk
• 1/2 tsp salt
• 1/4 tsp black pepper
• 3/4 cup Thomson raisins
• 1/3 cup pine nuts , toasted