Got basil? Whirr it into pesto and swirl it into an elegant braid of Italian bread. You won’t believe how easily this Braided Bread with Pesto (Treccia al Pesto) comes together into a fragrant, flavorful appetizer. And as a side bread, it can spruce up an everyday meal. The twisted braid idea comes from our son-in-law Gordy. His “crown bread” filled with tapenade and blue cheese (from Nadiya Hussain of the Great British Baking Show) blew us away. With its dark filling and gorgeous layers, it got mistaken for dessert when he took it to a party. We simplified the bread recipe and substituted pesto because our garden basil has gone berserk. And…