These take a lot less time to make than the conventional bread dough cinnamon rolls. I always make this when there is over night company. They wake up to hot cinnamon rolls and fresh coffee. Who doesn't like cinnamon rolls? They are always a hit.
Stir together flour, baking powder and salt. Cut in shortening with a fork until crumbly. Make a well in the center and pour in all of the milk. Stir until blended. Put mixture on a floured board and knead until mixture is smooth. Roll dough into a rectangle about 15" x 10". Leave rolled dough about 1/2 inch thick.
Spread softened butter on the dough and sprinkle with brown sugar and cinnamon. Roll up jelly roll style and slice into about 1 1/2 to 2 inch slices. Put slices in prepared pans (sprayed) cut side up. sprinkle with cinnamon sugar and bake at 400 for 15-20 minutes. Serve hot and enjoy.