These Fudgy Eggless Brownies are made with melted chocolate and cocoa powder, giving them that glorious gooey texture! They're also gluten free, nut free and easily vegan!
Place the chopped chocolate in a microwave safe bowl. Add the butter and vegetable oil to the bowl. Heat in 15 second increments and stir after each time. Repeat until the chocolate is completely melted and silky smooth.
Into the melted chocolate and butter, mix in the cornstarch water until fully combined. Into the chocolate mixture, whisk in the sugar, vanilla, baking powder and salt until combined. Then whisk in the milk vinegar mixture until combined and smooth.
Using a spatula, mix in the cocoa powder and flour. Stir until everything is just mixed together and combined. The batter will be super thick and sticky.
Spoon the batter into your baking pan and use your hands to press it down into the shape of the pan. You should end up with a smooth even layer of batter.
Bake the brownies in the center rack of the oven at 350 degrees Fahrenheit for 40 minutes. Let the brownies cool almost completely in the pan before trying to remove them, otherwise they will break apart into a giant mess.