Cake Batter Blondies with Marshmallow Buttercream

Cake Batter Blondies with Marshmallow Buttercream

Cake Batter Blondies are chewy, sweet, loaded with sprinkles, and topped with marshmallow buttercream! They start with a cake mix, with a few added ingredients including marshmallows to up the chewy factor! The prettiest blondies you will ever make!

Top these blondies off with my sweet Party Frosting aka Marshmallow Buttercream!

Cake Batter Blondies are the Perfect Party Dessert!

I made these Cake Batter Blondies way back in 2011, but thought they might need a little facelift!

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