Put chicken strips in eggs and salt, let drain. Roll in flour. Heat butter in large skillet and sauté chicken over medium-low heath until crusty, NOT COLORED, turn (cook approx. 2 minutes each side). DO NOT OVERCOOK!
Arrange strips in shallow, buttered casserole (I use a glass 9x13 pan), leaving space around outer edges. Scatter mushrooms over strips and top with grated cheese.
Add chicken broth to butter and drippings in skillet. Cook over high heat for 2 minutes, scraping sides and bottom to get brown bits.
Pour reduced broth around edges of casserole but NOT over the chicken. Bake in center of preheated 300º oven for 15 minutes. DO NOT OVERBAKE.
Spoon over hot, cooked white rice (adding a little sauce too). You will be the hero of Valentine's Day or any other special occasion.