01 -
Combine 200 grams sugar and 250 millilitres water in a heatproof container. Heat in the microwave for 2 and a half minutes, or in a saucepan over medium heat, stirring, until fully dissolved. Set aside to cool.
02 -
Juice the oranges and lemon thoroughly. Strain to remove seeds and pulp, ensuring a smooth beverage.
03 -
In a large pitcher with a lid, combine the cooled syrup, citrus juice, 750 millilitres cold water, and 1 to 2 cups of ice cubes.
04 -
Refrigerate the pitcher for a minimum of one hour to enhance flavor and ensure proper chilling.
05 -
Pour orangeade over ice in glasses and serve immediately.