Over a medium heat, brown the mince and cook - breaking it up with a wooden spoon
Add diced onion, carrot, garlic and potato. Cook for 5 to 7 minutes until the vegetables are softened
Stir in the dried herbs, salt and pepper
Remove from heat and allow to cool slightly
Once cooled, transfer to a food processor, and pulse until it reaches a smooth consistency
Add the egg and combine, this will bind the filling
If the mixture seems too wet, add some breadcrumbs.
Make sure the filling is completely cool before assembling the ravioli to prevent the pasta case becoming soggy.
The filling can be made ahead of time and refrigerated until ready for use
Homemade ravioli freezes well, simply place in container separated with baking paper to prevent the ravioli from sticking together.