Line a baking tin with parchment paper and set aside for later use.
Pour the Terry’s chocolate orange pieces and condensed milk into a large mixing bowl and melt in the microwave.I melted the mixture on a high heat, stopping the microwave every 20 seconds and mixing each time until melted. It took me roughly 3 minutes to melt in the microwave.
Once the chocolate has melted, mix the mixture together until fully combined. I used a spatula to mix the ingredients together. Use a toothpick to pop any air bubbles that rise to the top.
Pour the fudge mixture into the lined baking tin and spread it out evenly.
Place the fudge in the fridge to chill overnight for best results or until hardened (2 to 3 hours).
Then cut the fudge into your desired shape. I cut mine into square chunks.
If you don’t have a microwave, you could also make this easy fudge on the stove. Simply heat the condensed milk and chocolate together stirring continuously until melted and mixed together. Then place in a lined baking tray and leave to chill.