
Goodness. Here I am with Thursday’s morning sunshine coming through my window, and I wonder, where did Wednesday go?
You, too?
Well, I suppose if Thursday it is, then Thursday it is. Let’s just go with it, shall we?
Now then, about that lemon tart! You all sort of went bonkers over it last week when I showed it on Instagram. I get that. I really do. The curd is smooth and creamy with an intense sweet-tart lemon flavor, and the buttery-sweet crust shatters appropriately when sliced.
How could I not share?
This one comes from a spattered and tattered January/February 2000 copy of Cook’s Illustrated (speaking of which, if you want an incredible schooling in the craft of baking and cooking, this publication is for you).

Now, if baking a tart seems daunting, please just set that feeling aside, tie up your apron strings, and gather a few essential tools and some quality ingredients. There are only a few key things that you will need:
- Time – if you intend to serve this for dinner’s dessert, begin making it that morning.
- Tart pan – a 9 - 9 1/2 inch one with a removable bottom and fluted 1 –1 1/8 inch sides is perfect
- Rolling pin – I use a French rolling pin, but any sort of rolling pin will work – so will a wine bottle or smooth-sided water bottle (yes, the whole seven months that we lived in a camper? I used a water bottle for a rolling pin!)
- Parchment paper – lightly floured parchment paper is necessary for rolling out the crust. Waxed paper or freezer wrap also work.
- A fine-mesh strainer – this is for that creamy-smooth curd
- A micro plane – this is one of those worth-its-weight-in-gold tools. Perfect for getting a fine zest from the lemons without getting into the pith.
- A pastry blender will work just fine for making the crust, if you don’t have a food processor, so don’t despair!
- An instant-read thermometer
- A reamer, to help extract all that good juice from the lemons
Sweet Tart Crust
1 large egg yolk
1 tablespoon heavy cream
1/2 teaspoon vanilla extract
1 1/4 cups all-purpose unbleached flour, plus more for dusting
2/3 cups confectioner’s sugar
1/4 teaspoon salt
8 tablespoons very cold butter
Wisk together yolk, cream, and vanilla, set aside. In the mixing bowl of a food processor fitted with a steel blade, pulse to combine flour, sugar, and salt. Scatter butter pieces evenly over flour mixture and pulse until mixture resembles coarse crumbs. With machine still running, pour liquid mixture through feed tube and process until dough just comes together, 20-30 seconds. Turn dough out onto a piece of plastic wrap or wax paper, press into a 5”-6” disc, wrap tightly and chill in refrigerator for 2 hours.
Unwrap dough and let it come up in temperature for 5-10 minutes. Preheat oven to 375 degrees, and place one oven rack in the upper middle position, and one in the lower middle position. On work surface, place dough between sheets of floured parchment, waxed, or freezer paper, and with your rolling pin, roll out the circle of dough until it is 1/8” thick. Beginning at one edge, roll the dough loosely around the rolling pin, then unroll over the top of the tart pan. Gently lift dough with your hands and press it into corners and flutes, leaving the excess dough falling over the top edge of pan. With your rolling pin, roll over the top of the pan edges. This cuts the excess dough perfectly away, leaving a nice, dough-lined tart pan. Freeze tart dough in the tart pan for 30 minutes.
Remove from freezer and line the tart with a 12” square of tin foil and place pie weights or dried beans (1 cup) in the foil to act as a weight when baking, preventing any bubbling of the crust. Place the tart pan on a cookie sheet and bake on lower rack 30 minutes, turning halfway through baking time. Carefully, lift the foil and pie weights/beans out of the crust by grasping the edges of the foil and lifting up. Place cookie sheet with tart pan on upper rack and continue baking until shell is golden brown, about 5 minutes longer.
Classic Lemon Tart
1 9” fully baked, warm tart shell
7 large egg yolks, plus 2 large whole eggs
1 cup plus 2 tablespoons sugar
2/3 cup juice from 4-5 medium lemons, plus 1/4 cup finely grated zest*
Pinch salt
4 tablespoons butter, cut into 4 pieces
3 tablespoons heavy cream
Preheat oven to 375 degrees, making sure rack is in upper middle position.
In medium nonreactive bowl (only use glass, ceramic, or stainless steel when working with lemon, as other metals could impart a metallic taste to the curd), whisk together egg yolks and whole eggs. Add sugar and whisk until combined, about 5 seconds. Add lemon juice, zest and salt, whisk again until just combined. Transfer mixture to a medium nonreactive saucepan and add butter. Cook over medium-low heat, stirring constantly with a wooden spoon until mixture thickens and registers 170 degrees on an instant-read thermometer, about 5-10 minutes. Pour curd immediately through a fine-mesh sieve set over a nonreactive bowl. Using the wooden spoon, stir curd around, pressing it through the mesh and into the bowl. Stir heavy cream into the curd and pour curd into warm tart shell set on a cookie sheet.

Bake until filling is shiny and opaque and the center 3 inches jiggle slightly when shaken, approximately 10-15 minutes, but longer if necessary. Remove cookie sheet and tart from oven and cool on a wire rack to room temperature. To plate the tart, remove outer metal ring from the tart, and slide a thin metal spatula between the bottom crust and the pan bottom, sliding the tart onto a cake plate or cardboard round. Cut into wedges and serve with fresh blueberries and whipped cream, if desired.
*To zest a lemon, hold the washed and dried lemon firmly in your hand, and with the teeth of the micro plane against the lemon peel, gently but firmly pull the micro plane across the surface of the lemon in long , even strokes. Repeat this over the entire surface of the lemon. The zest will accumulate on the top of the micro plane.