There’s something so comforting about the warm, cozy flavor of oatmeal raisin cookies — and this Oatmeal Raisin Cookie Cake takes that nostalgia to a whole new level. Imagine everything you love about the classic cookie — the chewy oats, sweet bursts of raisins, and hint of cinnamon — baked into one soft, thick, shareable dessert. It’s like a giant cookie that’s part cake, part nostalgia, and 100% delicious. Perfect for family gatherings, bake sales, or cozy nights in, this cookie cake is the kind of dessert that disappears quickly (so maybe make two!).
What makes this oatmeal raisin cookie cake extra special is its texture — golden and slightly crisp on the edges, but soft and chewy in the center. The warm aroma of brown sugar and cinnamon fills your kitchen while it bakes, making it impossible to wait until it cools. You can serve it plain for a classic touch or take it up a notch with a drizzle of vanilla glaze or a scoop of ice cream on top. However you slice it, this recipe is a sweet reminder that simple, old-fashioned flavors never go out of style.
Ingredients
- Flour— 1-1/4 cups
- White Sugar— 1/2 cup
- Brown Sugar— 1/2 cup
- 1 Egg, 1 Yolk
- Oats— 1-1/2 cups
- Salt— 1 teaspoon
- Melted Butter— 1 stick
- Cinnamon— 1 teaspoon
- Nutmeg— 1/2 teaspoon
- Vanilla Extract— 1 teaspoon
- Rum Extract— 1 tablespoon
What You’ll Need
- 9 Inch Spring Form Pan
- Large Mixing Bowl
How To Make An Oatmeal Raisin Cookie Cake
- Preheat oven to 350F. In a large mixing bowl, whisk together butter, white sugar, brown sugar, eggs, vanilla, and rum extract until combined.
- Add in flour, baking soda, oats, salt, cinnamon, and nutmeg then fold in raisins.
- Coat a 9 inch springform pan with cooking spray then evenly spread the batter.
- Bake for 30 minutes or until edges are golden brown. Allow the oatmeal raisin cookie cake to cool in the pan for ten minutes then remove the outer shell and allow to cool completely before slicing.
Tips
- Soak raisins in rum for extra flavor
- Store in an airtight container for 3-5 days at room temperature.
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