Sweet Potato Casserole - cooking recipe

Ingredients

1 large (30 oz.) can sweet potatoes or yams, mashed and drained
3/4 stick butter (6 Tbsp.)
2 eggs, beaten
cinnamon to taste
1 c. milk
1 1/2 c. sugar
2 Tbsp. cornstarch, dissolved in a little milk

Preparation

Mix ingredients together. Bake at 400\u00b0 for 40 minutes.