Is zucchini skin toxic?

Online Answer
Do You Peel Zucchini? You'll get the most health benefits if you eat the colorful skin, which holds the healthy carotenoids. Zucchini skin is soft, thin, and perfectly edible, so don't peel it off.
Related Questions 📌
With one swift slice of a knife and a cold bowl of water, it's totally possible to peel potatoes without a peeler. No blood, sweat, tears, or a peeler involved—just your bare hands.
I use it to make veggie pasta salad/slaw, but it can be used to make zucchini pasta. Simply "peel" the zucchini with the peeler and voila – little veggie "pasta" strips!.
You may also consider a peeler with a ceramic blade since they're not only lightweight and rust-resistant, but also generally a sharper blade than steel — and one that stays sharp for a longer time. That said, ceramic peelers aren't the most durable choice, since the blades can chip or break when dropped.
Do not peel. Leave the mushrooms whole or slice as necessary. To cook: Button mushrooms do not require much cooking - fry for 4-5 minutes or add to dishes 5-10 minutes before the end of cooking time..
Peeling of green potatoes will greatly reduce the levels of glycoalkaloids as they are localised just below the surface of the peel. However, if these potatoes taste bitter after peeling, then it's best not to eat them..