Skillet Steak and Onion on Sourdough Toast

Yield:	1 Servings
Categories:

2		4x6-inch slices sourdough bread; (each about 1/2 inch thick)
1	ts	Coarsely cracked pepper
2 3/4		Inch-thick rib-eye steaks
2	tb	(1/4 stick) butter
1	lg	Onion; thinly sliced
1/2	c	Beer
2	tb	Chopped fresh thyme or 2 teaspoons dried