Preheat oven to 350 F.
In a high speed blender or food processor, add asparagus, tomatoes, garlic,
fresh herbs, olive oil and salt. Blend until creamy and saucy.
Pour sauce in a 9 inch by 2 1/2 inch deep cast iron pan. Arrange lasagna noodles in pan ensuring the noodles are submerged in the sauce.
Sprinkle grated mozzarella evenly on top and then sprinkle the parmigiano.
Cover with foil and bake in preheat oven for 15-20 minutes. Remove foil and bake for an additional 15 mins until bubbly and cheese is golden.
Remove from oven and let stand for 5 minutes. Top with fresh mozzarella, drizzle with olive oil and garnish chilli flakes and fresh herbs. You can also reserve an asparagus and using a peeler make ribbons as a fresh garnish as well. Serve immediately.