Greek Tuna Sun-Dried Tomato + Avocado Napoleons

Bahan-bahan (4 porsi)

• 2 inch sheet frozen puff pastry (thawed and cut into 12 (3 by 5-inch) rectangles, 9 by 10-)
• 2 ounce cans oil packed tuna (5)
• 1/4 cup oil packed sun-dried tomatoes (chopped)
• 1/2 cup pitted kalamata olives (halved)
• 1 clove garlic (grated)
• 2 teaspoons red wine vinegar
• 1 tablespoon greek yogurt
• 1 teaspoon dried dill
• 1 teaspoon dried oregano
• 2 teaspoon dried parsley
• 2 cups baby spinach
• 1 avocado (pitted and sliced)
• 1/2 cup feta cheese (crumbled)
• 8 ounces plain greek yogurt (1 cup, I used full fat)
• 1 clove garlic (grated (or finely minced))
• 1 tablespoon white wine vinegar
• 1 teaspoon dried oregano
• 1 tablespoon fresh lemon juice
• 1 teaspoon extra virgin olive oil