Vanilla Cloverleaf Sweet Rolls

Name: Vanilla Cloverleaf Sweet Rolls
Yield: Makes 12 Servings
Ingredients: Master Sweet Dough (click for recipe); 1 vanilla bean, split lengthwise; 1 tablespoon unsalted butter, melted; All-purpose flour (for dusting); 1 tablespoon (or more) whole milk; 2 tablespoons (rounded) sugar; Strawberry Jam (click for recipe)