Best Alfredo Asparagus Bundles Recipe - How To Make Asparagus Bundles

Ingredients

• 1 tbsp. unsalted butter
• 1 clove garlic, grated or finely chopped
• 1/8 tsp. ground nutmeg
• 3/4 c. heavy cream
• 1 tbsp. cornstarch
• 1/3 c. finely grated Parmesan
• 1/2 tsp. kosher salt
• 1 sheet puff pastry (from a 17.3-oz. box)
• 27 stalks asparagus, ends trimmed
• 3 oz. mozzarella, shredded
• 1 large egg
• 1 tsp. flaky sea salt
• 1 tsp. freshly ground black pepper
• 1 tbsp. finely chopped fresh parsley
• 1 tsp. finely grated lemon zest (optional)