1 bottle wine (you can use red, white, rosé, but red is traditional)
1 orange (zest and juice)
1 cinnamon stick
6-7 cloves
optional spices (fennel, anis seed, cardamom, bay...)
3-4 tbsp sugar or honey
1-3 shots of brandy, whiskey or rum (very important)
A recipe His video demonstration of The Cool Kitchen.