Heat oven to 375°F.
Bring a pot of water to a boil for pasta. Add salt and cook pasta 2 minutes shy of suggested cooking time. Drain.
In a saucepot, melt 3 tablespoons butter. Grate garlic directly into the butter or mince garlic and mash into paste with a little salt before adding to the pot. Stir garlic in butter a minute then pour into small bowl. Add breadcrumbs and work the garlic butter through breadcrumbs with your fingertips. Combine with Parm cheese and parsley.