Popovers

• 30 grams (1 ounce) unsalted butter, softened
• 1 large whole egg

Prepare your mise en place.

Using the softened butter, lightly grease the interior of each popover mold or large muffin cup, as well as around the edge of the surface of the pan.

Combine the whole egg, egg yolk, and salt with approximately one-fourth of the milk in a medium mixing bowl, whisking until very well blended. Whisking constantly, beat in the flour, taking care