INGREDIENTS
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1/2 cup powdered sugar
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1/2 cup corn starch
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2 tablespoons Dutch-processed cocoa powder
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Vegetable oil
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3/4 cup warm water, divided
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1 tablespoon instant espresso granules
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3 envelopes of Knox gelatin
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1 1/2 cups granulated sugar
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1 cup light corn syrup
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1/2 teaspoon salt
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2 tablespoons Dutch-processed cocoa powder
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1/4 of a vanilla bean, scraped or 2 teaspoons vanilla extract
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Vegetable oil (for the pan)