Make just enough of this recipe. Use the portion planning tool to calculate exactly how much of each ingredient you’ll need.In a large pot of salted boiling water, cook spaghetti until al dente. Drain and set aside.Heat oil over medium high heat and brown prosciutto until crisp.Stir in garlic and chili flakes and cook for 1 minute.Stir in asparagus ribbons, season with salt and pepper. (Asparagus ribbons can be done with a regular peeler. Take asparagus in one hand, and peel from top to bottom in one stroke. This will create a long ribbon.)Fold in bread crumbs, herbs, parmesan cheese and pasta and toss to combine all ingredients.