sliced chocolate chip cookie cake

Healthy Chocolate Chip Oatmeal Cookie Cake

  • Author: Amy Palanjian
  • Prep Time: 15
  • Cook Time: 24
  • Total Time: 39 minutes
  • Yield: Serves 8-10 1x
  • Category: Dessert
  • Method: Baking
  • Cuisine: American


If you prefer, you can use mini chocolate chips and skip the step of chopping the chocolate.


  • 2/3 cup whole wheat flour
  • 2/3 cup rolled oats
  • 1/4 cup shredded unsweetened coconut
  • 1/4 teaspoon baking soda
  • 1/4 teaspoon salt
  • 2 tablespoons unsalted butter at room temperature
  • 3 tablespoons smooth applesauce
  • 1 egg
  • 1/2 teaspoon vanilla extract
  • 1/4 cup sugar
  • 1/4 cup packed brown sugar
  • 1/2 cup dark or semi-sweet chocolate chips, roughly chopped


  1. Preheat the oven to 350 degrees F. Grease a 9-inch cake pan, line it with a round of parchment paper cut to fit, and grease again.
  2. Add the butter, applesauce, egg, and vanilla to a medium bowl. Beat with an electric mixer for about 1 minute.
  3. Add the sugars and beat on medium for an additional minute.
  4. Gently fold in the flour, oats, coconut, baking soda, salt and chocolate chips.
  5. Gently press mixture into the bottom of the prepared pan and press and push with a spoon to even out to the edges. Bake for 24-26 minutes or until golden brown around the edges and just set in the center.
  6. Let cool for at least 15 minutes before transferring to a cutting board, slicing into wedges, and serving.
  7. Store any leftovers in an airtight container for up to 4 days.


This cake can be made up to 1 day ahead, though it is best on the day that it’s baked—it softens slightly as it sits so you lose the slightly crunchy edges (but it’s otherwise still great!). If making it ahead, let it cool fully on a wire rack after Step 6. Store in an airtight container and store at room temperature.

To make this gluten-free, use gluten free cup for cup flour and certified gluten free rolled oats.

If you don’t happen to have applesauce, you can use mashed banana instead.

Chop the chocolate or use mini chips to help it be evenly distributed throughout the cake—so you get some in each bite.

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