🇭🇺 Hungarian Walnut Bars – Dióhabos Sütemény

🧾 Ingredients:

For the base:

• 200 g all-purpose flour
• 100 g butter (cold, cubed)
• 80 g sugar
• 2 egg yolks
• 1 tsp vanilla extract
• 1 pinch salt

For the walnut topping:

• 2 egg whites
• 120 g sugar
• 200 g ground walnuts
• 1 tsp vanilla extract
• Zest of 1 lemon (optional)

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👩‍🍳 Instructions:

1. Prepare the base:
   In a bowl, mix flour, sugar, and salt.
2. Add cold butter and rub until crumbly.
3. Add egg yolks and vanilla, then knead into a smooth dough.

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2. Bake base:
   Press dough evenly into a lined baking pan.

🔥 Bake at 180°C (350°F) for 10–12 minutes until lightly golden.

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3. Make walnut topping:
   Beat egg whites until foamy.
4. Gradually add sugar and beat until stiff peaks form.
5. Fold in ground walnuts, vanilla, and lemon zest.

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4. Assemble & bake:
   Spread walnut mixture over the pre-baked base.

🔥 Return to oven and bake for 15–20 minutes until golden.

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5. Let cool completely, then cut into bars.