Name: Banana Cupcakes With Vanilla Pastry Cream
Prep time: 1 h
Cook time: 1 h
Total time: 1 h
Yield: 24
Cuisine: American
Ingredients: 1 teaspoons baking powder; 1 teaspoon baking soda; 355 milliliters mashed very ripe bananas (about 4); 118 milliliters buttermilk; 3 Tbsps cornstarch; 6 larges egg yolks; 2 larges eggs; 651 milliliters all-purpose flour; 710 milliliters half-and-half; 1 teaspoons salt; 414 milliliters sugar; 118 milliliters unsalted butter, softened; 2 teaspoons pure vanilla extract; 59 milliliters vegetable shortening, at room temperature