Dessert

Zesty Raspberry Lemon Bars (Gluten-Free) Recipe

ByMariam Harutyunyan March 5, 2026March 5, 2026

Introduction

Zesty Raspberry Lemon Bars are a bright and refreshing gluten-free treat that’s perfect for any occasion. Combining tart lemon filling with juicy raspberries on a buttery crust, these bars offer a delightful balance of flavors and textures.

The image shows square lemon raspberry bars with a soft yellow base layer that looks moist and cake-like. Each bar is topped with bright red raspberries that are fresh and plump, placed randomly on the surface. A light dusting of white powdered sugar covers the top, adding a fine texture contrast. Around the bars, there are thin lemon slices with bright yellow skin and translucent flesh, placed on a white marbled texture. Some lemon wedges are also scattered, adding fresh color and detail. The bars and fruit are arranged neatly on white parchment paper. photo taken with an iphone --ar 4:5 --v 7

Ingredients

1 3/4 cup gluten-free 1:1 baking flour (I use Bob’s Red Mill)
2 (4 oz) sticks butter, melted (or vegan butter for dairy-free)

3/4 cup powdered sugar*
Pinch of salt

4 eggs
3/4 cup + 1 tbsp gluten-free 1:1 baking flour (I used Bob’s Red Mill)

1/2 cup lemon juice
1 cup fresh raspberries
Zest from 1 large lemon

1 1/2 cup sugar* (or coconut sugar)
1 tsp vanilla extract
1 1/2 tsp gluten-free baking powder

1 tbsp heavy cream (or coconut milk)

Instructions

Step 1: Preheat the oven to 350°F (175°C) and line a 9×13 inch baking pan with parchment paper, leaving some overhang on the sides for easy removal.
Step 2: For the crust, combine gluten-free flour, powdered sugar, and salt in a mixing bowl. Add melted butter and mix until a dough forms. Press the dough evenly into the bottom of the prepared pan. Bake for 20 minutes or until lightly golden. Remove and let cool slightly.

Step 3: In another bowl, whisk together the eggs, sugar, baking powder, lemon juice, lemon zest, cream, vanilla extract, and gluten-free flour until smooth and combined.
Step 4: Spread 1 cup of raspberries evenly over the baked crust. Pour the lemon filling over the raspberries. Add additional raspberries on top if desired. Bake for 30-35 minutes, until the filling is set and edges are lightly golden.
Step 5: Cool bars completely on a wire rack. Use the parchment overhang to lift bars from the pan. Dust with powdered sugar and slice into squares with a sharp knife.

Tips & Variations

For a dairy-free version, use vegan butter and coconut milk as substitutes for butter and cream.
Make sure to use fresh raspberries to avoid excess moisture in the bars.
If you prefer a sweeter crust, you can increase powdered sugar slightly in the crust mixture.

Leftover bars can be refrigerated and served chilled for a refreshing snack.

Storage

Store the bars in an airtight container in the refrigerator for up to 5 days. For best texture, let them come to room temperature before serving or enjoy chilled. You can also freeze lemon bars for up to 2 months; thaw overnight in the refrigerator before serving.

How to Serve

Nine square pieces of yellow cake with a soft, moist texture lay scattered on white parchment paper atop a metal tray. Each cake piece is dotted with bright red raspberries, some whole and some slightly embedded inside, all dusted with a light layer of white powdered sugar. Thin, translucent yellow lemon slices and wedges are artistically placed on and around the cake squares. The background features a white marbled surface with a small white bowl filled with raspberries and a glass of water nearby. The whole scene shows a fresh, vibrant dessert setting. photo taken with an iphone --ar 4:5 --v 7

Serve this delicious recipe with your favorite sides.

FAQs

Can I use fresh lemon juice instead of bottled?

Yes, fresh lemon juice is preferred for the best flavor and brightness in the filling.

Are these bars suitable for a vegan diet?

With substitutions such as vegan butter and coconut milk, these bars can be made dairy-free and vegan-friendly, but eggs would need an alternative as well.