Tuna and Chickpea Pita Sandwiches

Dressing

• 1/3 cup fat-free or low-fat Greek yogurt
• 1/4 cup light mayonnaise
• 2 1/2 Tbsp fresh lemon juice
• 1/4 cup chopped fresh parsley
• 2 tsp chopped fresh rosemary or 1/2 tsp dried crushed
• 1 tsp chopped fresh thyme leaves or 1/4 tsp dried

Tuna Salad

• 2 (4.5 - 5 oz) cans white albacore tuna, drained well
• 1 (15 o) can chickpeas (aka garbanzo beans), drained and rinsed
• 3/4 cup chopped celery
• 1/3 cup finely chopped red onion
• Salt and freshly ground black pepper
• 2 medium tomatoes, sliced
• 2 cups spinach
• 2 whole wheat pita pocket breads