Fresh, frozen, or canned—all vegetables are high in nutrients: potassium, fiber, folate, vitamin A, and vitamin C. The color of the skin tells you what's inside. So if you eat plenty of colors, you get a variety of nutrients. Some good choices include:
- Dark green vegetables, such as spinach, collard greens, kale, and broccoli.
- Bright red and orange vegetables, such as carrots, sweet potatoes, red bell peppers, and tomatoes.
- Starchy vegetables, such as potatoes and squash.