Frozen Raspberry Pie Recipe @ TotallyChefs

Ingredients

• 32 chocolate wafers, (about 6½ ounces; see Note), plus 1 for garnish
• ¼ cup confectioners' sugar
• 2 tablespoons canola oil
• 2 tablespoons skim milk
• 1 tablespoon butter
• 3 cups raspberries, fresh or frozen (thawed)
• 2 tablespoons lemon juice
• ¼ teaspoon salt
• 2 large egg whites, at room temperature (see Tip)
• ½ cup granulated sugar
• ½ teaspoon cream of tartar