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Twinkie Bundt Cake Recipe

4.6 from 130 reviews

This Twinkie Bundt Cake is a delightful twist on the classic Twinkie treat, transformed into a moist and fluffy yellow bundt cake filled with creamy vanilla marshmallow frosting. Perfect for parties or a comforting dessert, it combines the nostalgic flavor of Twinkies with the elegant presentation of a bundt cake.

Ingredients

Scale

For the Cake

  • 1 box yellow cake mix
  • 3 eggs
  • 1 cup water
  • 1/2 cup cooking oil
  • Baking spray (containing flour) or grease and flour for bundt pan

For the Filling

  • 1 cup Pillsbury Fluffy Frost Vanilla Marshmallow Frosting (or homemade marshmallow frosting, see notes)

For Decoration

  • Powdered sugar (optional)

Instructions

  1. Preheat Oven: Preheat your oven to 350ºF to prepare for baking the cake.
  2. Prepare Cake Batter: In a mixer on medium speed, blend together the yellow cake mix, eggs, water, and cooking oil until just slightly lumpy to ensure a tender crumb.
  3. Prepare Bundt Pan: Spray the bundt pan with baking spray that contains flour or grease it thoroughly and sprinkle lightly with flour to prevent sticking.
  4. Bake the Cake: Pour the batter into the prepared bundt pan and bake for 25 to 35 minutes. The cake is done when the top begins to firm up and a toothpick inserted in the center comes out clean.
  5. Cool Completely: Remove the cake from the oven and allow it to cool completely in the pan to ensure the cake holds its shape.
  6. Create Filling Holes: Once cooled, still in the pan, poke holes in the cake almost to the bottom (top of cake) using a finger, moving side to side to widen the cavity. Space holes about 1 1/2 inches apart.
  7. Fill with Frosting: Fill a sandwich bag with the marshmallow frosting, cut a small corner tip creating a pea-sized hole, and pipe the frosting into each hole deeply to fill the cavities.
  8. Remove from Pan: Gently separate the cake edges from the bundt pan using a rubber spatula or butter knife. Place a flat plate or cake stand upside down over the pan and invert to release the cake. Lift the pan away slowly and evenly to keep the cake intact.
  9. Decorate: Sprinkle powdered sugar on top to add a festive touch to the cake before serving.

Notes

  • If you prefer, you can make your own marshmallow frosting instead of using store-bought.
  • Ensure the cake is fully cooled before poking filling holes to prevent breaking or crumbling.
  • Use baking spray containing flour for best non-stick results in the bundt pan.
  • Powdered sugar topping is optional but enhances the cake’s visual appeal.

Keywords: Twinkie Bundt Cake, yellow cake, marshmallow frosting, bundt cake, easy dessert, homemade Twinkie