Final answer:
Broccoli is a good source of vitamin K, along with other green leafy vegetables.
Step-by-step explanation:
The food that can be recommended to a person who wants to increase the intake of vitamin K is broccoli. Broccoli is a green leafy vegetable and is one of the best sources of vitamin K. Other foods that contain vitamin K include dark green vegetables, such as spinach and cabbage, and cauliflower. Animal products like milk and eggs contain small amounts of vitamin K, while vitamin K2 is produced by bacteria in the human intestine.