Preheat the oven to 180°C fan/gas mark 6 and greaseproof a 6 hole muffin tin and set aside.
In a jug add the eggs, milk and sage, season with the salt and pepper and whisk together.
Divide the cooked sausages and bacon between the 6 holes in the muffin tin. Sprinkle the cheese on top and pour the egg mixture evenly over the ingredients and give each one a little stir. Place in the oven to cook for around 15-20mins until risen and golden. Don't worry too much about how high they rise, they will deflate when removed from the oven.
Leave to cool slightly, then lift out and enjoy warm — or chill/freeze for later. They can be eaten cold, but if you wanted to reheat them, place in the microwave, for around 30 seconds (ensure they are fully warmed through before eating).
