Properly clean your work surface before putting together this tasty drink. Remember to also wash your hands thoroughly. You will also want to wash all the utensils, glasses and other items that you will use to prepare this recipe. It is a good idea to make a habit out of keeping your work area clean in the kitchen to avoid any health issues later on.
Take six fresh properly peeled oranges. Put them in a blender and blend until smooth. Put the orange juice in three cups through sieve to get the seeds. Now three cups of fresh orange juice is ready, set it aside or put it in refrigerator. Make sure that the oranges are fresh as you can also use organically grown fruit for this recipe.
Meanwhile, equally distribute the ice cubes among the four properly chilled 1 1/2 cup-capacity highball glasses. It is entirely up to you as to the type of glasses that you want to serve this drink in. Also, be sure not to put too many ice cubes in your glass as you do not want your beverage to be too watery.
Divide 120 ml Campari among the four glasses and top it with the fresh orange juice. Stir the mixture to mix all the ingredients. Remember if you want your cocktail a little light then you can always use a reduced amount of Campari. However this is entirely up to your own personal taste.
Serve immediately with orange slices. You can also use other items for garnishing your cocktail as it is up to you how you present and serve this tasty cocktail to your friends or family.