sims 3 Deliciously Indulgent Bakery

@dme2  I've never tried this myself, but there should be a way to do it, with a cheat.  However, the cheats I've seen are mostly for sims that own the bakery, so you may have to try a few different things before one works.

The first option to try is to bring up the cheats console (crtl-shift-c) and enter "testingcheatsenabled true" without quotes.  Then shift-click, or maybe crtl-shift-click, the oven that comes with the bakery.  Hopefully you'll see the option "DEBUG_serve" or something like that.  If not, try entering Build/Buy first.  Since your active family doesn't own the lot, you'll need to shift-click on the floor of the bakery to see the option.

Alternately, you could use a mod.  NRaas Cupcake has a setting to automatically restock bakery shelves every day.  Here's a list of its interactions:

https://www.nraas.net/community/Cupcake-Interactions

And here's a discussion about the bakery and Cupcake that you might find useful:

https://forums.thesims.com/en_US/discussion/895513/indulgent-bakery-help