Asparagus with Cheddar Parmesan Sauce

Directions

1. Bring large pot of salted water to boiling over high heat.
2. Meanwhile, melt butter in medium saucepot over medium heat. Add flour and cook 1 minute, whisking constantly. Whisk in milk; bring to low boil over medium heat. Cook 1 minute or until mixture thickens. Reduce heat to low; add cheese and salt and whisk until smooth. Cover and keep warm over very low heat.
3. Add asparagus to boiling water, cook 1 to 3 minutes (depending on size of asparagus) or until tender-crisp. Drain and transfer asparagus to serving platter; top with cheese sauce. Garnish with lemon zest and paprika, if desired, and serve immediately.