Lightly grease and flour a loaf pan (22 cm x 12 cm x 6 cm). Pre heat the oven to 180 degrees celcius. Mix the flour, baking powder, sugar, cheese, dill and salt in a bowl. Beat the egg in another bowl until frothy. Add the butter, onion and milk. Mix all ingredients carefully. Don`t stir too long. Pour the batter into the mold.
In the oven on a rack on the middle rack
Bake for 45-50 minutes until golden brown. Make garden test.
Let cool on a wire rack for about 5-10 minutes. Then remove it from the mold.