Blueberry Pie
["1/3 c. sugar", "2 Tbsp. cornstarch", "1 c. milk", "1 c. sour cream", "1 1/2 tsp. vanilla", "1 c. fresh blueberries (more if desired)"]
["Use 1 1/2-quart pan.", "Mix sugar and cornstarch.", "Stir in milk. Over medium heat cook until mixture bubbles and mounds slightly when dropped from a spoon.", "Stir continuously to prevent sticking or scorching."]
["sugar", "cornstarch", "milk", "sour cream", "vanilla", "fresh blueberries"]