Oatmeal Chocolate Chip Cake - Master recipes

Ingredients

• 1-3/4 cups boiling water -
• 1 cup uncooked oatmeal -
• 1 cup packed brown sugar -
• 1 cup sugar -
• 1/2 cup butter, softened -
• 3 large eggs -
• 1-3/4 cups all-purpose flour -
• 1 teaspoon baking soda -
• 1 teaspoon baking cocoa -
• 1/4 teaspoon salt -
• 1 package (12 ounces) semisweet chocolate chips, divided -
• 3/4 cup chopped walnuts -