Place Brussels sprouts in an ungreased 15-in. x 10-in. x 1-in. baking pan. Combine oil and garlic; drizzle over sprouts and toss to coat.
Bake, uncovered, at 450° for 10-15 minutes or until tender, stirring occasionally.
Meanwhile, in a small saucepan, combine the cream, mustard, pepper and salt. Bring to a gentle boil; cook for 1-2 minutes or until slightly thickened. Spoon over Brussels sprouts.Yield: 6 servings.