I keep seeing this pop up online. I had some oranges in the house last week so I gave it a try. It really does work. Kind of a cool thing to know if you are in a pinch and it worked like a charm.Fill the bottom half of the orange with olive oil making sure to leave some of the pith in the middle above the oil. Now it is time to light your candle. It is not a quick thing to do. It took me 30 to 45 seconds of holding a flame on the “wick” to get it to light.