A toaster is an everyday morning ritual, so tradition reads it as routine and small comforts. Toast that pops up suddenly can stand for something ready before you expected.
When this appeared in your dream, what were you feeling?
My Cosmic Code has a private dream journal. Write a dream down and the app picks out the symbols in it, shows what dream books say about them and, over time, which words recur across your entries. The journal is stored on your device only.