Georgia Chewy Pecan Pie
["1 c. light brown sugar", "1/3 c. light corn syrup", "1 egg, slightly beaten", "2 c. (8 oz.) toasted pecan pieces", "1/3 c. margarine", "1/4 c. heavy cream", "1/2 tsp. vanilla", "1 baked 9-inch pie shell"]
["Preheat oven to 375\u00b0.", "Baking time is 15 minutes."]
["light brown sugar", "light corn syrup", "egg", "margarine", "heavy cream", "vanilla", "shell"]