| | CAKE |
| 1 | pk | (12-oz) Nestle Toll House semi-sweet chocolate morsels; divided |
| 1/2 | c | All-purpose flour |
| 1 | ts | Baking powder |
| 1/4 | ts | Salt |
| 4 | | Eggs; separated |
| 1/2 | ts | Vanilla extract |
| 1/2 | c | Sugar; divided |
| | Confectioners' sugar |
| | FILLING |
| 3 | tb | Cold water |
| 1 | | Envelope unflavored gelatin |
| 1/3 | c | Boiling water |
| 1 1/4 | c | Nestle Toll House semi-sweet chocolate morsels; reserved from 12-ounce package |
| 1 | tb | Sugar |
| 1/4 | ts | Nutmeg |
| 1/2 | ts | Vanilla extract |
| 2/3 | c | Heavy cream |
| 1 | | Egg yolk |
| 1/2 | c | (about 3) ice cubes |
| | GLAZE |
| 1/4 | c | Nestle Toll House semi-sweet chocolate morsels; reserved from 12-ounce package |
| 1 | tb | Vegetable shortening |