Peach Baked Oatmeal Recipe - No Getting Off This Train

Ingredients

• 2 1/4 cups rolled oats
• 2 tablespoons brown sugar
• 1 teaspoon baking powder
• 1/2 teaspoon cinnamon
• 1/4 teaspoon salt
• 3 tablespoons ground flax seed (Optional)
• 1 egg
• 2 cups milk
• 2 tablespoons olive oil
• 1 teaspoon vanilla extract
• 2 cups diced peaches, plus some extra slices for the top