silvana’s kitchen gluten-free all-purpose flour,2 teaspoons baking powder,1/2 teaspoon salt,2 large eggs, at room temperature,6 tablespoons unsalted butter, melted and cooled,3/4 cup packed light brown sugar,1/4 cup dulce de leche,1/2 cup whole milk, at room temperature,2 teaspoons pure vanilla extract,3/4 cup packed light brown sugar,6 tablespoons unsalted butter, at room temperature,1/2 teaspoon salt,1/4 cup dulce de leche,1/4 cup whole milk,1 tablespoon light corn syrup or brown rice syrup,1 teaspoon pure vanilla extract,1 cup confectioners’ sugar, sifted" data-content_ad_keys="" data-content_published_date_formatted="20131206" data-content_modified_date_formatted="20170525" data-content_source="0" data-submission_type="editorial" data-content_syndicated="all" data-content_syndicated_brand="" data-content_syndicated_url="" data-content_nlp_sentiment_label="positive" data-content_nlp_sentiment_score="0.1" data-content_nlp_sentiment_magnitude="5.3" data-content_nlp_entities="brown sugar|doughnuts|dulce de leche" data-content_nlp_categories="/food & drink/cooking & recipes/desserts|/food & drink/food/baked goods" data-adtaxonomy="11721,16426,11710,11053,10444,11374,11865,11230,11076,11184">