Baked by an Introvert
Homemade cosmic brownies are decadent, swoon-worthy fudgy brownies topped with smooth ganache and rainbow sprinkles. They come together quickly and are so easy to make.
Whisk the melted butter, vegetable oil, and both sugars in a large bowl until well combined.
Add the eggs, egg yolk, corn syrup, and vanilla. Whisk until sugar is dissolved and the mixture is creamy, about 5 minutes.
Whisk the cocoa powder, flour, and salt in a small bowl. Then whisk the dry mixture into the wet ingredients, until just combined and no visible streaks of dry ingredients remain.
Bake the brownies until the brownies are set, and a toothpick inserted in the center comes out mostly clean.
Top with ganache and rainbow chip sprinkles.