Preheat oven to 400°F.
In a sauté pan, put the butter and heat on medium heat.
Heat the butter until it turns golden brown and smells nutty. When golden brown, put into a bowl.
Toss the asparagus with the brown butter.
In the bowl add the breadcrumbs and parmesan and season with salt and pepper.
Place the asparagus onto a parchment lined sheet pan and sprinkle any leftover breadcrumb over the asparagus.
Place asparagus into oven and roast for 12-15 minutes until asparagus is tender and the parmesan-crumb is golden brown.
Remove from the oven, sprinkle with parsley, add a squeeze of fresh lemon juice.