"The ultimate Whoopie Pies - perfectly chocolatey, super soft and fluffy and filled with a luscious marshmallow cream whoopie pie filling...."
INGREDIENTS
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2 cups (283g) unbleached all-purpose flour ((scoop and level to measure))
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1/2 cup (45g) unsweetened cocoa powder ((scoop and level to measure))
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1 tsp baking soda
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1/2 tsp salt
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1 cup packed (200g) light brown brown sugar, (break up any clumps)
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1/2 cup (120ml) buttermilk
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1/2 cup (120ml) vegetable oil
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1 large egg
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1 1/2 tsp vanilla extract
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1/2 cup (120ml) hot water
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8 Tbsp (113g) salted butter, (at room temperature)
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6 Tbsp (85g) unsalted butter, (at room temperature)
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2 1/4 cups (270g) powdered sugar
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1 tsp vanilla extract
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10 oz. marshmallow fluff ((aka marshmallow creme, about one and half 7 oz. jars))