Here are 3 of those combinations:
1. By eating kale which contains 120 percent of daily recommended intake of Vit C in just one cup with that chicken leg which is a rich source of the building blocks for collagen for healthier joints and skin
2. By consuming eggs with bowl of dark leafy greens you maximise the absorption of fat soluble compounds.
3. And raw broccoli is a powerful source of glucosinolates which combine with an enzyme called my rosins se to create sulforaphane.