2. Fill a small bowl with water, and insert the gelatin sheets to allow them to soften. Place the butter cubes into a medium bowl and set aside.

3. Place the bowl with the lemon curd over a larger pot of gently simmering water to form a bain-marie. Cook the curd, stirring gently but constantly, until the curd begins to thicken and will lie on top of itself. Watch carefully to make sure the heat is not so hot that the eggs scramble. Immediately remove the curd from the stove, and pour the curd into the bowl with the butter. Remove the gelatin sheets from the water, wringing out any extra moisture, and add to the curd mixture. Gently stir the curd with a spatula to melt and incorporate the butter and gelatin into the mixture.

4. Pour the lemon curd into the prebaked pie shell. Cover the surface of the curd with plastic wrap, and place in the refrigerator for at least a few hours, preferably overnight, until the curd is set.

Meringue and assembly

1 1/4 cup sugar

4 egg whites

1 lemon pie

1. Place the sugar in a medium saucepan. Add one-half cup water, and stir with the sugar until it is the consistency of wet sand. Place the saucepan over medium-high heat, and cook the sugar until a thermometer inserted reads 240 degrees. (The sugar will form a firm ball when a little is dropped into a bowl of cold water).

2. While the sugar is cooking, begin whipping the egg whites. Continue beating until the whites form stiff peaks, but be careful not to over-beat.

3. When the sugar is ready, immediately remove it from the heat, and pour it into a heat-proof measuring cup to stop the cooking process. With the mixer speed on low, carefully begin pouring in the sugar, watching that the sugar does not touch the wire beaters and splatter. Once all of the sugar is added, increase the mixer speed to medium, and continue beating until the meringue cools and is very fluffy.

4. Remove the chilled lemon pie from the refrigerator and remove the plastic wrap. Spoon the meringue on top of the curd with a rubber spatula, forming a dome on top of the pie. To toast the meringue (which is optional), use a small hand torch and lightly torch the meringue until it is golden brown. Serve immediately.

Each serving: 518 calories; 9 grams protein; 73 grams carbohydrates; 1 gram fiber; 22 grams fat; 13 grams saturated fat; 195 mg. cholesterol; 74 mg. sodium.