https://www.simplyrecipes.com/recipes/asparagus_pesto_with_pasta/
Ingredients
1 bunch asparagus spears (about 1 pound), trimmed of tough ends and halved crosswise
3 handfuls baby spinach leaves
2 cloves garlic, peeled
1 cup freshly grated Parmesan cheese, plus more for topping
1 cup pine nuts
1/4 cup extra virgin olive oil, plus more for topping
Juice 1/2 lemon
1/2 teaspoon fine-grain sea salt
8 ounces dried pasta or 12 ounces fresh -linguini, fettuccine, spaghetti (Mix spinach pasta with regular wheat pasta for a medley of colors.)