Mix Bisquick mix, sweet potatoes and milk until dough forms a ball. Turn dough onto surface dusted with Bisquick mix. Knead lightly 10 times. Roll or pat into 12-inch square. Spread 2 tablespoons butter over dough. Sprinkle 3 tablespoons brown sugar over butter. Fold dough into thirds; press edges together to seal. Cut crosswise into twelve 1-inch strips. Twist ends of each strip in opposite directions. Arrange twists on pecans in pan.