In a large saucepan, brown the mince with the onion until crumbly.
Add the tomato sauce, ketchup, mustard, stock and milk and bring to the boil.
Add the pasta and cook covered, stirring often, for 12-14 minutes.
Stir in the cheese and season.
Serve with chopped gherkins; it keeps 3-4 days in a box; sprinkle with a spoonful of water and reheat covered in the microwave for 2-3 minutes, stirring halfway.
A Receptnaptár original recipe. Calories and protein are estimated.