Step 1

Preheat oven to 425°.

Step 2

Combine asparagus, 2 teaspoons olive oil, salt, and garlic in a large bowl, tossing well to coat. Arrange asparagus mixture in a single layer on a baking sheet. Bake at 425° for 12 minutes or until crisp-tender.

Step 3

Combine remaining 2 teaspoons oil, rind, juice, mustard, and pepper in a small bowl, stirring with a whisk. Arrange asparagus on a platter; drizzle juice mixture over asparagus. Sprinkle with parsley.