Today's Lunch - GIANT Salad

I made this GIANT and very satisfying salad for today's lunch:
Salad:

• Romaine, Red Leaf & Iceberg lettuce
• Plum cherry tomatoes, cut in half
• Pickling Cucumbers
• Red Peppers
• Red Onion
• Dill
• Craizins
• Summer Sausage - 3 slices cubed
• Home made fat free Buttermilk Ranch dressing

Dressing:

• 2 scallions, white and green parts, chopped
• 1/4 cup chopped fresh basil leaves, lightly packed
• 1 tablespoon  freshly squeezed lemon juice
• 1 tablespoons Dijon mustard
• 1 garlic clove, chopped or processed on a microplane
• 1 teaspoons kosher salt
• 1/2 teaspoon freshly ground black pepper
• 1/2 cup Greek-style yogurt, fat free
• 1/2 cup fat free buttermilk, shaken