Gretchen's table: Crepe cake with raspberry cream
Published in Entertaining
1/2 teaspoon kosher salt, plus more
4 tablespoons unsalted butter, melted, divided
For raspberry filling
1 egg
1 tablespoon all-purpose flour
3 tablespoons sugar
1 tablespoon cornstarch
1 cup milk
1 teaspoon pure vanilla extract
1 teaspoon hot water
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