Condensed Milk Chocolate Chip Cookies

I hate having leftover ingredients. With a few exceptions (mainly coconut), I try to use them up as soon as I can. Even if they can last a long time, like the leftover sweetened condensed milk I had from Auntie Paldina's coconut truffles. Coincidentally, I came across a cookie recipe on Pinterest that uses a small amount of sweetened condensed milk. It seemed very simple and easy. Also, it's egg-free and low in sugar since the milk makes up for that. The recipe is from A Pretty Life in the Suburbs.