Every fall we are blessed with a bounty of apples and walnuts. I grew up in what used to be a walnut orchard. At one time our home had 5 huge trees, covering both front and back yards, and yielding 500 pounds of walnuts a year (which sounds great unless you are the teenager chain-ganged into spending your afternoons and weekends raking mountains of dank leaves and stooping to pick those hundreds of pounds of nuts.) The trees are old now. We have lost 2 of the 5 trees (commercial orchard trees don’t last forever and these were planted at least 50 years ago), and the remaining trees are just sputtering. It’s only a matter of time before they’re gone too. So we enjoy the bounty while we have it (and leave a bunch for the crows and squirrels.) This tart is a riff on an apple walnut turnover I made this summer. Same idea, an outstanding combination by the way, just this time with maple syrup instead of honey, and in a dead-easy-to-assemble rustic tart form. It’s savory, and a little sweet. I ate a big slice for lunch; my father had his for dessert. Would be great for a brunch too.