From the desk of The Chronicle's personal finance columnist: One of the keys to building wealth is what’s in your kitchen. No, not your gadgets – your groceries. Everyone’s food budget has gone up thanks to inflation, but cooking at home is still almost always cheaper than going out to eat — especially if you know the pantry staples that you should always buy when you see them on sale at the grocery store. https://trib.al/y6Zemmb