To obtain this ingredient, you will have to visit the Artisan Bakery outlets in Paldea in Pokémon Scarlet and Violet.
You do not need a badge or complete any prerequisites to purchase Lettuce from Artisan Bakery as it is unlocked by default. And it will have a price of 0 Pokédollars.
You will also find Artisan Bakery outlets in:
medallion
mesagoza
Porto Marinade
cascarrafa
cortondo
clothed
artazon
Levincia
Upon reaching the location, you will have to interact with the NPC who will ask you to open the menu. This is all you need to know about where to find lettuce in Pokémon Scarlet Violet, so now that we're done, we hope you can get a lot out of this article.