Ube Crinkles

1 1/2 APF 1 tsp b. powder 1/4 tsp salt 1/2 cup butter softened 1/2 gratulated sugar 1/4 cup b. sugar 1 egg 1/2 cup ube jam/halaya 1 - 2 tsp ube flavor extract bake 350°F for 5 to 10 mins (note: depende po sa laki ng crinkles)