Date Nut Bars with Lemon Vanilla Glaze

Introduction

These date nut bars use ground nuts, ground dates, and whipped egg whites for a texture that lands between a chewy bar and a soft cookie. The lemon-vanilla glaze goes on while the bars are still hot, so it sets into a thin tart-sweet layer. You can make them in about 30 minutes, which makes them practical for a bake sale tray, holiday baking, or a make-ahead snack.

Recipe Details

• Prep Time: 20 minutes
• Cook Time: 10 minutes
• Total Time: 30 minutes
• Servings: 16 bars

Ingredients

• 1 cup nuts (e.g., pecans), ground
• 1 cup seeded dates, ground
• ½ cup white granulated sugar
• 3 egg whites
• ½ teaspoon salt
• 1 tablespoon cream
• 1 cup flour
• 1 teaspoon baking powder
• 1½ cup confectioner's sugar
• ¼ cup lemon juice
• 1 teaspoon vanilla powder (use half this amount if you prefer less rich vanilla flavor)

Instructions

Bars

1. Grind the nuts and dates; sift in the granular sugar.
2. In another bowl, whip egg whites until stiff.
3. Gradually add the sugar mixture, whipping constantly. Fold in the cream.
4. Sift the flour, then re-sift the flour with the baking powder. Fold into the egg mixture.
5. Grease and flour a baking sheet.
6. Pat dough ½-inch thick on the baking sheet, and bake for 10 minutes at 350°F (175°C).

Glaze

1. Mix confectioner's sugar with lemon juice and vanilla in a blender.
2. When the cookies are still hot, spread the glaze over them.

Variations

• Change the nuts from pecans to walnuts for a slightly more bitter, earthier finish that balances the sweet dates well.
• Swap the lemon juice in the glaze for orange juice if you want a softer citrus flavor and a less sharp contrast on top.
• Replace the vanilla powder (use half this amount if you prefer less rich vanilla flavor) with finely ground almonds (use 1–2 tbsp for subtle flavor; add more if desired) in the glaze for a stronger bakery-style flavor; use it sparingly because it reads more intense than vanilla.
• Use a 1:1 gluten-free flour blend in place of the flour if you need a gluten-free version; the bars will be a little more tender and slightly less chewy.
• Leave off the glaze if you want a less sweet bar with more emphasis on the date and nut flavor.

Tips for Success

• Whip the egg whites to stiff peaks before adding the sugar mixture or the bars will bake up dense.
• Re-sift the flour with the baking powder so the leavening distributes evenly through the dough.
• Pat the dough to an even ½-inch thickness so the sheet bakes at the same rate from edge to center.
• Grease and flour the baking sheet thoroughly; the date mixture can stick once it bakes.
• Spread the glaze while the bars are still hot so it goes on smoothly and sets into a thin coating.

Storage and Reheating

Store the bars in an airtight container in the fridge for up to 5 days. Layer parchment between pieces if you stack them so the glaze stays intact.

For longer storage, freeze them in a freezer-safe container or zip-top bag with parchment between layers for up to 2 months. Thaw in the fridge or at room temperature.

You do not need to reheat these. If you want them a little softer, microwave a bar for 5 to 10 seconds, or let refrigerated bars sit at room temperature for 15 minutes before serving.

FAQ

Can you use whole eggs instead of egg whites?

No. The structure depends on whipped egg whites, so whole eggs will make the bars heavier and change the texture.

How do you know the bars are done after 10 minutes?

The top should look set and no longer wet, and the edges should be lightly colored. Do not wait for deep browning or they can dry out.

Can you make these ahead?

Yes. Bake and glaze them, let the glaze set completely, then store them in an airtight container for a few days.

Can you make these gluten-free?

Yes, a 1:1 gluten-free flour blend is the simplest swap for the flour. Expect a slightly softer, more delicate crumb.