| 1. butterscotch crunch ice cream |
| Fine Cooking Magazine - #26 - May 1998 |
| 2. butterscotch ice cream |
| The Fannie Farmer Cookbook by Marion Cunningham (1990) |
| 3. butterscotch ice cream |
| The American-International Encyclopedic Cookbook by Ann London (1972) |
| 4. butterscotch parfait |
| The New Art 1933 - General Electric Kitchen Institute |