Cha Siu Bow

Yield:	16 Servings
Categories:	Chinese, Dim Sum, Pork

1/3	c	Warm water
1/2	ts	Sugar
1	pk	Dry yeast
2 1/2	c	Flour
2 1/2	c	Cake flour
4	tb	Sugar
1/2	ts	Salt
2	tb	Shortening
1 1/4	c	Low fat milk
16		Pieces white paper 2 inches square
		FILLING
6	oz	Chinese BBQ pork, diced
1	tb	Oil
2	ts	Water
1/2	ts	Salt
1/2	ts	Sugar
1/2	ts	Thin soy sauce
1	ts	Oyster sauce
1	ts	Hoisin sauce
2	ts	Cornstarch
4	ts	Cold water (For thickening)