I grew up not drinking hot water from the tap (my parents didn’t, and I eventually looked it up and found out that in old homes, lead can leach from solder). Now that I have a high-efficiency tankless hot water heater and replaced the copper piping with PEX, can I safely use hot water from the tap for cooking? I must be able to save some energy vs. boiling cold water for pasta.
Surprising news, considering that home insurance gives discounts for having PEX because PEX is less likely to fail. Water damage in a house is admittedly bad for everyone.
Always check your Water Tank Anode if your tank is more than 5 years old, and replace it ASAP. The minute that anode is corroded enough to be ineffective, that water is eating at your tank – not the rod. You should also drain the tank once a year till it runs clean too.
I have a confession that would make my culinary school instructor (a mildly terrifying Frenchman from Corsica whom we called “Chef X”) get red in the face, shout, and pelt me with potatoes: I don’t always peel my vegetables. In fact, I rarely do. Carrots? Yeah, right. Beets? Absolutely not. Potatoes? I would never! Squash? Well, depending on the variety, I don’t even peel those babies, either. Not only is it much easier to skip that step, but the skin is where all the good stuff—i.e. fiber—is at.
If you’re concerned about pesticides, then you should peel your veggies. But you’ll ingest the pesticides anyways – root vegetables would have absorbed them as part of growing and would have very little on the surface. Given that synthetic pesticides are safer to consume than organic ones by virtue of being designed as such…you really have nothing to worry about.