If you like Nutella, this recipe will make you go crazy ... and you only need 3 ingredients!

If unexpected guests arrive for tea, what could be better than surprise them with an incredibly simple and mouth-watering recipe ? These chocolate brownies are great for any occasion, and their simplicity will amaze you: a cup of chocolate, 2 eggs, half a cup of flour; then in the oven at 180 degrees for 10 minutes ... and you will make a great impression!