Grilled Asparagus & Green Onion with Parmesan Vinaigrette Gelson's

Ingredients

• ½ cup grated Parmesan cheese
• 1 Tbsp minced shallot
• 1 Tbsp minced garlic
• 1 Tbsp Dijon mustard
• 3 Tbsp Champagne vinegar
• 2 anchovy fillets
• 2 tsp honey
• ⅓ cup extra-virgin olive oil
• Flake salt, to taste
• Black pepper, to taste
• 1 bunch asparagus, woody ends trimmed
• 2 Tbsp extra-virgin olive oil, divided
• 2 pinches flake salt, divided
• 4 cracks black pepper, divided
• 2 bunches green onions, ends trimmed
• 1 oz Parmesan cheese, shaved
• 1 tsp lemon zest