Authentic Amish Rolled Oats Cake Recipe - Made with Rolled Oats, Brown Sugar, and Cinnamon

Ingredients

• 1 cup rolled oats
• 1.25 cups boiling water
• 0.5 cup shortening
• 1 cup white sugar
• 1 cup brown sugar
• 2 eggs
• 1 tsp vanilla
• 1.5 cups flour
• 1 tsp baking soda
• 0.5 tsp baking powder
• 1 tsp cinnamon
• 0.5 tsp nutmeg