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Lemon Raspberry Swirl Bars

Lemon Raspberry Swirl Bars that Brighten Your Summer Days

These Lemon Raspberry Swirl Bars are a delightful combination of tart lemon and sweet raspberries, perfect for summer gatherings.
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Prep Time 15 minutes
Cook Time 30 minutes
Cooling Time 10 minutes
Total Time 55 minutes
Servings: 9 bars
Course: Desserts
Cuisine: Gluten-Free
Calories: 150
Ingredients Equipment Method Nutrition Notes

Ingredients
  

For the Base
  • 1 cup All-Purpose Flour Use gluten-free flour blend for gluten-free option.
  • 1/2 cup Granulated Sugar Can reduce for dietary needs.
  • 1/4 teaspoon Salt Essential for balancing sweetness.
  • 1/2 cup Unsalted Butter (melted) Substitute with coconut oil for dairy-free option.
  • 1 large Egg For vegan option, use a flax egg.
  • 1 teaspoon Vanilla Extract No substitutions suggested.
For the Raspberry Swirl
  • 1 cup Fresh Raspberries (or frozen, thawed) Swap with blueberries for different flavor.
  • 2 tablespoons Fresh Lemon Juice Lime juice can create a tropical twist.
  • 1 tablespoon Lemon Zest Highly recommended for maximum flavor.
For the Finishing Touch
  • 1 cup Powdered Sugar Optional for dusting.

Equipment

  • 8x8-inch baking dish
  • mixing bowls
  • spatula
  • fork
  • Knife or skewer

Method
 

Step‑by‑Step Instructions
  1. Preheat your oven to 350°F (175°C) and grease or line an 8×8-inch baking dish with parchment paper.
  2. In a medium bowl, mix the all-purpose flour, granulated sugar, and salt. Add melted butter, egg, and vanilla; mix thoroughly until smooth.
  3. Pour the batter into the prepared baking dish and spread evenly.
  4. In another bowl, mash the raspberries and mix with lemon juice and zest to create the raspberry swirl mixture.
  5. Drop spoonfuls of the raspberry mix over the batter and swirl gently with a knife or skewer to create a marbled effect.
  6. Bake for 25 to 30 minutes until golden brown; check with a toothpick.
  7. Allow to cool for 10 minutes, then transfer to a wire rack to cool completely. Dust with powdered sugar before serving.

Nutrition

Serving: 1barCalories: 150kcalCarbohydrates: 20gProtein: 1gFat: 7gSaturated Fat: 4gCholesterol: 30mgSodium: 40mgPotassium: 50mgSugar: 10gVitamin A: 200IUVitamin C: 5mgCalcium: 10mgIron: 0.5mg

Notes

For best results, ensure butter is melted but not hot, and store bars in an airtight container to maintain freshness. They can be frozen for up to three months.

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