Oatmeal Cake

This hearty cake has been around for decades, long before any discussion of the nutritional benefits of oats. Its nubby texture is a pleasure, and since oatmeal shows up mostly at breakfast, you’re allowed to take along a piece of oatmeal cake on a busy morning when you need something good to go. The popular modern version of this classic cake is baked in a 13-by-9-inch pan and frosted with a pecan-coconut frosting, using coconut toasted in the oven to make it fragrant and crunchy. I love it as an everyday layer cake, frosted on top and between layers with a simple buttery white icing studded with coconut and pecans, its sides left plain to show off its handsome hue.–Nancie McDermott

LC Got Milk? Note

We can think of no better accompaniment to this breakfast cake than a tall drink of cold white stuff. Got milk?

Oatmeal Cake Recipe

  • Quick Glance
  • 50 M
  • 1 H, 50 M
  • Serves 8 to 10


  • For the cake
  • 1 cup old-fashioned oatmeal (not quick-cooking)
  • 1 stick (4 ounces) butter, cut into 6 chunks
  • 1 1/2 cups boiling water
  • 1 1/2 cups all-purpose flour
  • 1 teaspoon baking soda
  • 1 teaspoon salt
  • 1 teaspoon ground nutmeg
  • 1 cup granulated sugar
  • 1 cup light brown sugar
  • 2 eggs, beaten well
  • 1 teaspoon vanilla extract
  • For the frosting
  • 1 stick (4 ounces) butter
  • 1/4 cup evaporated milk
  • 1 cup granulated sugar
  • 1 teaspoon vanilla extract
  • 1 cup chopped pecans
  • 1 cup sweetened shredded coconut


  • Make the cake
  • 1. In a medium bowl, combine the oatmeal, butter, and boiling water, and stir to mix them together a bit. Set aside for 20 to 30 minutes.
  • 2. Heat the oven to 350°F (175°C) and generously grease and flour two 9-inch round cake pans or one 13-by-9-inch pan.
  • 3. In a medium bowl, combine the flour, baking soda, salt, and nutmeg, and stir with a fork to mix everything well. In a large bowl, combine both kinds of sugar with the eggs and vanilla, and beat with a mixer at medium speed for about 2 minutes, until thick and light colored, stopping to scrape down the bowl when neccessary.
  • 4. Stir the flour mixture into the egg mixture in 2 batches, beating just long enough each time to make the flour disappear. Mix in the oatmeal, stirring and folding to combine everything into a nubby but well-mixed batter.
  • 5. Scrape into the prepared pans and bake at 350°F (175°C) for 25 to 30 minutes, until the cakes are golden brown, spring back when touched lightly in the center, and begin pulling away from the sides of the pans.
  • 6. Cool in the pans on wire racks or folded kitchen towels for 10 minutes. If you have used round cake pans, carefully turn out the cakes onto wire racks, turn top side up, and finish cooling. Or cool the cake in the large rectangular pan.
  • Make the frosting
  • 7. In a medium saucepan, combine the butter, evaporated milk, and sugar, and place the pan over medium heat. Bring to a gentle boil, stirring now and then.
  • 8. Remove from the heat and stir in the vanilla, pecans, and coconut. Beat well with a wooden spoon, a whisk, or a mixer on low speed, until you have a thickened, cooled frosting. Spread it between the two layers and then on the top of the cake, or spread it over the top of the rectangular cake and serve it in squares, right from the pan.
Hungry for more? Chow down on these:

  1. Debbie says:

    This cake was wonderfull moist, with great flovor. It was gone in one day. Easy to make too!

  2. Debbie, your comment makes my day, and since it has been a 100+ degree day heatwise, my day was ripe for something refreshing and uplifting. I’m so pleased that you made it and liked it and saw it disappear. I love that cake and the icing, too. Homespun and simple enough to just up and make, without a lot of planning or fuss. Thank you and happy baking!

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