Brigadeiro is a Brazilian fudge made with condensed milk and chocolate. These Brigadeiro Cupcakes are an overload of indulgence. Moist chocolate cupcake, brigadeiro buttercream frosting, topped with a brigadeiro fudge ball.
In another bowl, mix coffee, vinegar, vanilla and oil. Pour dry mixture over wet ingredients. Whisk briefly, until incorporated. Be careful not to overmix. As soon as you see no more streaks of dry mixture, stop whisking.
You will know that the brigadeiro is ready to go when you tilt the pan over and all of the brigadeiro comes out from the bottom of the pan easily.