Waldorf-Style Tuna Salad on Toast

2 (4 oz.) Cans “Chunk Light” Tuna, packed in water

1/3 Cup Raisins

1/2 Cup Walnuts

2-4 Tbsp Greek Yogurt (or combination of yogurt and light mayonnaise)

1/2 Cup Celery

Parsley

1 Apple, cut into small pieces

2-3 Tbsp Lemon Juice

2 Slices Martin’s 100% Whole Wheat Potato Bread, toasted