Pennsylvanian

Shake the Calvados, Madeira, and egg white vigorously to combine and create a frothy texture.

Strain the mixture over ice in a highball glass, ensuring a smooth pour.

Express the oils from the lime peel over the drink, then insert the twist into the glass.

Optionally, garnish with a sprinkle of nutmeg to add a warm, aromatic touch, though this is not traditionally included.