Our grandparents were aware of the value of recycling in the house and gave leftover food new use. Garlic peels are one such gem, with unexpected use beyond just seasoning food.
Culinary mainstays like garlic and onions provide unique flavors to a wide variety of dishes.
However, our grandparents had a frugal tip up their sleeves that they used after adding garlic to a meal, rather than discarding the skins.
