Hasselback Steak
INGREDIENTS: 2 tablespoons oil (for mushrooms), 1 shallot, finely chopped, 2 cloves garlic, chopped, 2 cups mushrooms, quartered, 1 teaspoon salt (for mushrooms), ¼ teaspoon pepper (for mushrooms), 4 ounces cream cheese, softened, 2 egg yolks, ¼ cup chives, chopped, 1 sirloin s...