Spread the asparagus, broccoli, onions and garlic bulb on baking trays, drizzle with oil and season
Bake at 180° C for 35 minutes in a fan oven. Turn occasionally. Remove the asparagus tips after 15 minutes and use later as a topping
Meanwhile, cook the pasta and drain the pasta water
Mix the oven vegetables together with all the other ingredients for the pasta sauce
Enjoy with toppings
