SolarmovieOne

Watch Busy Bakers (Short 1940) online — it may be available on legal streaming platforms such as YouTube, Netflix, Prime Video, Hulu, Disney+, and others.

Swenson the baker is down to a single donut in his shop, which he willingly gives to a blind man who comes in. Unknown to him, that was really an elf, who enlists his friends to fill the shop with all manner of baked goods while the baker sleeps.