Back off Bluto me loves spinach. Baby spinach in particular. I keep bags of it in my fridge. I eat handfuls of it. The other day I had a handful for breakfast. A great source of iron and calcium.
One thing you should be aware of Popeye is that you need Vitamin C in order to absorb all of that iron. So add some complementary foods that contain the C.
And if you are cooking regular adult spinach I recommend lightly frying it with garlic and olive oil.
You sure you don’t mean Olive Oyl?