Preheat oven to 425° F. Line a baking sheet w parchment paper.
Stem your asparagus and then transfer them to the baking sheet.
In a small bowl, mix the crushed garlic, chili pepper flakes, salt and pepper. Pour over asparagus and toss to coat. Evenly spread out the asparagus on the sheet.
Roast for 7-10 minutes (depending on the size of the asparagus). Remove from oven and sprinkle w cheese. Bake until melted 1-2 minutes. Garnish with more chili pepper flakes, chopped fresh parsley and squeeze some lemon juice on top.