SERVES 12 TO 16

While this recipe takes several hours from start to finish, the actual preparation is simple, and baking and cooling proceed practically unattended. The cheesecake can be made up to a day in advance; leftovers can be refrigerated for up to 4 days, although the crust will become soggy.

WHY THIS RECIPE WORKS:
Pairing citrus with cream cheese for our best lemon cheesecake recipe required finding the perfect balance of juice, zest, and sugar so that the citrus flavor would be neither too fleeting nor too harsh. Lemon curd on top of the cake gave our lemon cheesecake recipe special pizzazz.

http://www.americastestkitchenfeed.com/cooking-science/2013/02/we-prove-it-the-best-way-to-store-lemons/

Serves 10 to 12

Baking the pastry on two stacked baking sheets prevents it from burning on the bottom. Be sure to cool the pastries completely before glazing. If the glaze is too thick to spread smoothly, whisk in an additional tablespoon of milk.

WHY THIS RECIPE WORKS:
We found that we could streamline this two-dough pastry by making more pie dough than we needed and then turning half of it into the crust and cooking the other half and adding eggs to turn it into choux paste for the “puff” top. The pâte à choux needed lengthy baking to prevent collapse, but by the time it was finished cooking, the pie crust bottom was overbrowned. Stacking two sheet pans slowed browning on the bottom, buying time for the top to finish cooking without burning the bottom. To make this pastry live up to its name, we added an extra egg and some water to help it puff higher. Slitting the sides of the pastry to let the steam out after baking dried out the inside and prevented it from imploding.

http://www.americastestkitchenfeed.com/bake-it-better/2013/02/secrets-to-danish-puff-pastry/

http://www.instructables.com/id/Chocolate-Pudding-Cupcakes-with-Strawberry-Centers/

MAKES 12 BROWNIES

Be sure to use semisweet chocolate and not semisweet chips—the additives in chips will result in a drier, squat brownie. To ensure moist, fudgy brownies it is important not to overbake them. Be sure to check the brownies for doneness several minutes before the specified baking time has elapsed.

This recipe was published in The Best Light Recipe.

WHY THIS RECIPE WORKS:
We found several ways to lighten our brownie recipe without sacrificing moistness and chocolate flavor. We used a combination of semisweet chocolate and cocoa powder instead of unsweetened chocolate (which is higher in fat and must be used in combination with more sugar and butter). A little espresso powder accentuated the chocolate flavor in our lighter brownie recipe. And we used just 2 tablespoons butter, instead of the usual 8 to 12 tablespoons, along with 1 tablespoon warm water added to the batter to help bloom the cocoa flavor and keep our low-fat brownies moist.

Nutrition information per brownie: 130 cal., 5 g total fat (2.5 g saturated), 25 mg chol., 19 g carbo., 2 g pro., 1 g fiber, 55 mg sodium.

Makes 16 brownies

Melt the chocolate and butter together in a bowl set over a pan of simmering water or in a microwave set to 50 percent power. For a truly fudgy consistency, don’t overbake the brownies; as soon as a toothpick inserted into the center comes out with sticky crumbs attached, the brownies are done. If the toothpick emerges with no crumbs, the brownies will be cakey.

WHY THIS RECIPE WORKS:
Swapping full-fat sour cream for low-fat was an easy—and healthy—substitution that helped us trim a good deal of butter from our Fudgy Low-Fat Brownies recipe. Chocolate syrup added rich flavor with no fat, and cocoa powder blended with bittersweet chocolate boosted the chocolate flavor of our Fudgy Low-Fat Brownies recipe without boosting the fat. Slightly undercooking the brownies ensured they came our fudgy instead of cakey. Traditional brownies have 220 calories, 12 grams of fat, and 7 grams of saturated fat per brownie. Our Fudgy Low-Fat Brownies have 110 calories, 4.5 grams of fat, and 1.5 grams of saturated fat per brownie.