The second kind. Potatoes and peppers: this is the most basic home-cooked dish, and it is also the most nutritious dish, which is often eaten at home.
Third, potatoes and beef: potatoes and beef "daily food of qi and blood, spleen and stomach, tonic weakness." Regulating stomach, invigorating spleen and benefiting qi.
The fourth is the most common family stew, which means that potatoes, beans, corn, eggplant, ribs and so on are stewed together, and the taste is particularly delicious.