On baking sheet, toss fennel with 2 tbsp. EVOO; season. Roast at 400°, turning once, until tender, 18 to 20 minutes. Top with Parmesan, almonds, thyme and reserved fennel fronds; drizzle with more EVOO.
Shine On:Finish vegetables with a drizzle of EVOO before serving to add moisture and shine and bump up the taste.