The most delicious Baursaks!
700 g premium flour
50 ml warm water
50 g s/butter
2-3 tbsp r/butter
200 ml warm milk
1 tbsp r/yeast
0.5 tsp salt
1-2 tbsp sugar
1 tsp baking powder
1 tbsp sour cream
1 egg and yolk of 1 egg.
R/oil for frying.