Features. Glycerine (glycerin), also known as glycerol, is a thick, colorless, odorless, sweet liquid. It is used to sweeten and preserve food, in the production of cosmetics, and in various household products.
1 Open your biscuits and place them on a plate or cookie sheet to be cut. 2  Put vegetable oil in a skillet and heat the oil. 3  Once heated, put the donuts in the oil and let them brown on both sides.  Finish your donuts with any toppings youâd like and enjoy!
Naslund1967 said: Actually what I do with stale donuts is pan fry them; put them in a pan on low heat. The sugar carmelizes and makes the outside of the donut crispy and sweet but the inside is pillowy.I actually prefer pan fried donuts to the regular kind.aslund1967 said: Actually what I do with stale donuts is pan fry them; put them in a pan on low heat. The sugar carmelizes and makes the outside of the donut crispy and sweet but the inside is pillowy.