Hairy Bikers Slow Cooker Macaroni Cheese is a creamy pasta dish made by slowly cooking macaroni with milk, cheese, and simple seasonings. The slow cooker allows the sauce to thicken gradually while the pasta absorbs flavor.
Macaroni pasta (300 g) – Classic elbow macaroni works best because it holds the cheese sauce well.
Cheddar cheese (250 g, grated) – Strong cheddar creates the best flavor and creamy texture.
Parmesan cheese (50 g, grated) – Adds a salty, nutty finish to the sauce.
Milk (500 ml) – Forms the base of the cheese sauce.
Butter (2 tablespoons) – Adds richness and smooth texture.
Mustard powder (½ teaspoon) – Enhances the cheese flavor.
Black pepper (½ teaspoon) – Adds mild warmth.
Salt (to taste) – Adjust depending on the cheese used.
Breadcrumbs (½ cup) – Adds a crispy topping if finished under the grill.
Extra-grated cheese – For a golden, cheesy finish.
Lightly grease the inside of the slow cooker with a small amount of butter to prevent sticking.
Place the uncooked macaroni into the slow cooker. Spread it evenly so it cooks uniformly.
Pour the milk over the pasta and add the butter. Stir gently so the pasta becomes coated.
Add the grated cheddar, mustard powder, black pepper, and a small pinch of salt.
Mix everything together gently.
Cover the slow cooker and cook on low heat for about 2 hours, stirring once or twice during cooking.
The pasta will soften, and the sauce will gradually thicken.
Stir in the grated Parmesan cheese during the final 10 minutes of cooking for extra depth of flavor.
For a golden topping, transfer the macaroni cheese to an oven-safe dish, sprinkle breadcrumbs and extra cheese on top, and place it under the grill for 3–5 minutes.
Serve the macaroni cheese hot while the sauce is creamy and smooth.