>Generally speaking 1 lb = 3,000 calories. What you're essentially arguing is that the caloric measurement of vegetables is wrong A pound of kale has around 22

>Generally speaking 1 lb = 3,000 calories. What you're essentially arguing is that the caloric measurement of vegetables is wrong A pound of kale has around 227 calories. Spinach is similar. You are off by an order of magnitude. “Kilograms” of green vegetables are absolutely below a typical 2000 calorie diet.