Frittata with crumbs

1 tablespoon unsalted butter 1/4 cup extra virgin olive oil , divided 1/2 lb sweet Italian sausage, removed from casings 2 garlic cloves , finely minced 1/4[...]

1 tablespoon olive oil 1/8 lb pancetta or 1/8 lb other tasty bacon 2 garlic cloves , crushed 1 bunch greens , like swiss chard, ribs removed and leaves[...]

1/2 bunch thin asparagus , trimmed,lightly steamed until al dente,cooled,and cut in ¾ inch pieces 1/2 lb bacon , cooked until crisp,drained,and crumbled (or[...]