In the game "Famine Online Edition", the cost-effective crop is tomato, which has both high attributes and convenience. You can return 20 blood when cooked. Most importantly, they can be used as vegetable cocktails. Tomato has a high random seed rate and can be planted in large quantities soon. Tomatoes have a variety of fertilizer characteristics and can be easily matched with other crops to produce huge crops.

Potatoes are also more cost-effective. After baking, add 25 satiety and 20 blood, with long shelf life and high seed yield. Usually you can eat it directly or as ingredients.