INGREDIENTS
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3 cups all-purpose flour, plus extra for dusting
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2 1/2 Tbsp sugar
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1 1/2 Tbsp baking powder
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1 tsp salt
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1 medium garlic clove, finely minced
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1 Tbsp finely chopped fresh flat-leaf parsley
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8 Tbsp cold unsalted butter, diced
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2/3 cup buttermilk
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1/2 cup milk, plus more for brushing