Vampire's Blood Shake

• 2 cups plain yogurt
• 1/2 tsp. vanilla extract
• 1 pkg. frozen strawberries or raspberries, thawed
• ice cubes
• 1 pint strawberry ice cream

Mix yogurt, vanilla, and berries in the blender. Pour into tall glasses over ice cubes, or chill. Top with a big spoonful of strawberry ice cream.