3 savory onions walnut crumble Recipes

extra virgin olive oil, plus more for drizzling, garlic clove, minced, all-purpose flour , for dusting, pizza dough, crushed red pepper flakes, salt & freshly ground black pepper, onion, thinly sliced, mozzarella cheese , shredded part-skim-milk, summer savory, chopped, summer squash , thinly sliced on a mandoline, fresh goat cheese, crumbled, walnuts, chopped toasted

unsalted butter (about 3/4 stick, more or less ), a little olive oil (just enough to keep the butter from burning), parmesan cheese, freshly grated, walnuts, chopped coarsely, whole wheat bread, toasted and coarsely crumbled, couple of pinches thyme, a little white pepper, a little black pepper, a little cayenne pepper for sprinkling on top