In sauce pan heat 1 1/2 cups milk , 1 cups old fashioned oats,1/2 cup butter, a few pinches sea salt. Cook until thickened. let stand until room temp.Mix in 2 cups brown sugar, 2 eggs, 1 tsp vanilla extract, and 1 1/3 cup unbleached flour, 1 tsp baking soda, 1 tsp cinnamon, 1/2 tsp cloves, 1/2 tsp ground ginger. bake in a well greased non metallic dish for 30 mins at 350.
I like this cake a day old , and I sprinkle it with 10x powered sugar.