In Stardew Valley, wine is renowned for its ability to generate massive profits, with some players being able to earn up to 3 million gold in a single in-game year. Achieving such high-yielding margins requires patience and a solid understanding of the best products to sell in the game. With wine being one of the most rewarding artisan goods, especially with the Artisan Profession, you should invest, forage, and grow high-value crops specifically for wine production.

https://screenrant.com/stardew-valley-best-wines-most-profitable-make-money/