Kale pesto tomato tart

The other day we made a delicious kale and walnut pesto based on this recipe by Shutterbean. We ate about half of it with fresh pasta (yum!), and used the other half for this tomato tart.

I used my beloved quiche crust recipe, but used whole wheat flour instead of all-purpose, and replaced the cream with water. Actually, I had made the dough in advance (I double or triple the proportions then divide the dough into small balls and freeze them), so I just had to unfreeze a ball of dough (20 seconds in the microwave), roll it out on parchment paper and voilà. I poked a few holes in the crust with a fork to let air go through and prevent the crust from bubbling up while baking, spread the kale pesto evenly, then laid thin tomato slices in concentric circles, starting from the edge of the dish. I sprinkled with a little salt and pepper, then baked at 350ºF (180ºC) for about 30 minutes.