hookdump

80/20 Rule: You can enjoy 20% of your calories from junk sources. But you lose a lot of the nutrition from regular potatoes and they're very starchy. Potato chips are the better option if they cooked with olive oil. For building muscles if you don’t feel like eating whole, natural food sources that tend to be high in volume. You should consider taking amino acid which is a great supp. https://www.vitaminexpress.org/uk/amino-acids-supplements You can take it before the workout to give you a boost of energy(not like caffeine or another stim tho, its more like energy on a cellular level).

There's been some mixed research, some show that taking multivitamins contributes to mortality, and some show no effect on mortality. My stance is that it's better to stay on the safe side and just not take extra supplements you don't need. Instead, target things you know your diet is deficient in. And if your cookware is not teflon/ceramic/non-stick then it's most likely steel and will leech enough iron into your food when you cook in it.