Broccoli is a great source of vitamins K and C as well as it is a good source of folate (folic acid) and also provides potassium and fiber to the body.
Potatoes also contain a good amount of fiber, potassium, vitamin C and vitamin B6, etc. It helps improve heart health by lowering cholesterol.
Paprika contains twice as much vitamin C as citrus. They are also a rich source of beta carotene.
Spinach also plays an important role in strengthening the immune system. At the same time, when talking about vitamin-C, there is definitely a mention of spinach there too.
Cabbage helps fight cancer and also cures heart disease. Red leaf cabbage contains many nutrients such as vitamin A, fiber, etc.