Step-by-step instructions for healthy fruit bars-a perfect lunchbox snack or delicious dessert.

There's a lot to love about this fruit bar recipe. First, this is one of the easiest dessert recipes we've ever created. The crust comes together in a snap in your food processor and doubles as the topping with some more chopped nuts stirred in.

Don't love nuts? It's equally good with oats. No need to bust out your rolling pin; you just press the crust right into the baking dish. And the versatile fruit filling works with fresh, frozen or even dried fruit.

This recipe makes a nice-size batch of bars, perfect for toting to a party. They also hold well for up to 5 days, so they're great to make on Sunday to put in lunchboxes during the week as a treat.

Related Link: Healthy Fruit Bars Recipes

Watch: How to Make Healthy Homemade Fruit Bars

Step 1: Prepare the Crust

Combine 3/4 cups nuts (or oats), whole-wheat flour, all-purpose flour, sugar and salt in a food processor; pulse until the nuts are finely ground. Add butter; pulse until well incorporated.

Whisk egg, oil, vanilla and almond extracts in a small bowl. With the motor running, add the mixture to the food processor. Process briefly, then pulse, scraping down the sides, if necessary, until the mixture begins to clump, 30 to 45 seconds (it will look crumbly). Measure out 1/2 cup of the mixture and combine in a bowl with the remaining 1/4 cup chopped nuts (or oats. Set aside for the topping.

Related Link: Healthy Fruit Bars Recipes

Step 2: Make Fruit Filling

Combine cooking fruit, juice, sugar and cornstarch in a large saucepan. Bring to a simmer over medium heat, stirring constantly, until the mixture is very thick. (It may take up to 10 minutes to get a thick result if you start with frozen fruit.) Stir in uncooked fruit and flavoring.

Related Link: Healthy Fruit Bars Recipes

Step 3. Assemble Bars

Transfer the dough to the prepared baking dish. Spread evenly and press firmly into the bottom to a form a crust.

Related Link: Healthy Fruit Bars Recipes

4. Spread Fruit Filling

Spread the fruit filling over the crust. Sprinkle the reserved topping over the filling.

Related Link: Healthy Fruit Bars Recipes

5. Bake the Fruit Bars

Bake the bars for 15 minutes. Reduce oven temperature to 350° and bake until the topping is light brow, 25 to 30 minutes more. Let cool completely before cutting ito the bars, at least 1 1/2 hours.

Related Link: Healthy Fruit Bars Recipes

Strawberry-Rhubarb Fruit Bars

Strawberry and rhubarb are a classic combination-try them in these easy-to-make fruit bars.

Get the Recipe: Strawberry-Rhubarb Fruit Bars »

Apple-Cinnamon Fruit Bars

These easy apple-cinnamon fruit bars make a big batch-perfect for fall potlucks and parties.

Get the Recipe: Apple-Cinnamon Fruit Bars »

Cranberry-Orange Fruit Bars

These sweet-tart cranberry-orange bars are a great addition to a holiday cookie tray or cool weather grab-and-go treat.

Get the Recipe: Cranberry-Orange Fruit Bars »

Stone-Fruit Bars

Try your favorite combination of stone fruit, such as peaches and cherries, in these easy fruit bars.

Get the Recipe: Stone-Fruit Bars »

More Healthy Fruit Recipes