Calves Liver

Yield:	1 Servings
Categories:

1	lb	Calves liver,; cleaned
1	c	Milk
1/2	c	Flour seasoned with
1	tb	Creole spice
1	tb	Oil
2	tb	Butter
4	tb	Sliced shallots,; cut into rings
1		Pear,; sliced
2	tb	Balsamic vinegar
1	c	Veal stock
		Polenta, for serving; (optional)