Vegan Party Ring Sheet Cake

This vegan sheet cake has a light and airy sponge cake base, and is decorated with colorful funfetti and crunchy party rings!


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Vegan Party Ring Sheet Cake

Vegan Party Ring Sheet Cake



For the cake:

  • 480ml dairy-free milk
  • 2 tsp apple cider vinegar
  • 420g self-raising flour
  • 200g caster sugar
  • 1 tsp baking powder
  • 1 tsp bicarbonate of soda (baking soda)
  • 120g vegetable oil / melted coconut oil
  • 10 vegan Party Ring biscuits (broken up into small pieces)

For the buttercream

  • 140g dairy-free butter
  • 1 tsp vanilla extract
  • 400g icing sugar
  • 20g vegan funfetti sprinkles

Party Rings for decoration



  1. Preheat your oven to 180C/360F & line a 9X13 inch deep rectangular cake pan with grease-proof paper.
  2. In a bowl, combine the dairy-free milk with the apple cider vinegar and whisk until fully combined. Set aside for 10 min to curdle. This creates a vegan ‘buttermilk’.
  3. In a large mixing bowl, sift the flour, sugar, baking powder & bicarbonate of soda. Mix well to combine.
  4. Add the oil into the ‘buttermilk’ & whisk to combine.
  5. Add the wet ingredients into the dry ingredients & mix.
  6. Gently fold in the broken-up party rings. Don’t over mix them or they will bleed their colour.
  7. Pour the batter into the lined cake pan. Make sure to tap the tin on the worktop to remove any air bubbles.
  8. Place the cake into the center of the preheated oven & bake for around 28-30 min or until golden brown.
  9. You will know it is done when you put a knife or skewer in & it comes out clean & it’s springy to the touch.
  10. Place the cake on a cooling rack & allow to cool fully. Once cool, pop it into a sealed container to keep fresh before frosting.


  1. In a bowl/stand mixer, cream the butter on high until light & fluffy, then add in the icing sugar & vanilla extract.
  2. Fold in the sprinkles. Don’t over mix as sprinkles can bleed their colour into the buttercream.


  1. Spread the frosting over the top of the cake, using a spatula or spoon to create a swirly effect.
  2. Scatter sprinkles all over the top of the frosting.
  3. Place Party Rings all over the top of the cake
  4. Cut into squares to serve.
  5. Serve fresh or store in a sealed container in the fridge. Allow sitting at room temp after removing from the fridge, then enjoy. Best eaten within a few days!


Find more of Holly’s recipes on @TheLittleBlogofVegan.

Vegan Party Ring Sheet Cake Vegan Party Ring Sheet Cake

If this vegan party ring sheet cake inspired you to search for more recipes for special occasions, try these amazing vanilla cupcakes, or indulgent chocolate cake.



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