Many other recipes will say to make sure the eggs are at room temperature, mix the sugar/butter/eggs then add flour, but this recipe has been around a very long time and is near bulletproof.
Dump all ingredients into a stand mixing bowl and turn it on. Mix until consistent, scraping the sides occasionally, but don't beat the heck out of it.
grease and flour the bundt pan. I use the wrappers off the butter.
preheat oven to 350F
"pour" batter into bundt pan. It will be pretty thick, so "pour" is more like scrape it into the pan from the bowl, then spread it around until it is some-what even. It will level out when it cooks.
cook for an hour, or until a skewer comes out clean.
cover with frosting(optional, but keeps it moist longer).
cool, slice, enjoy.