A method for preparing lasagne, particularly lasagne alla Bolognese. The method includes the steps of preparing a filling (F), preparing a sheet of pasta (P) and depositing the filling (F) onto the pasta sheet (P) to obtain at least one layer of semi-processed lasagne (L). In a dosing step, the filling (F) is deposited onto the pasta sheet (P) at a substantially low temperature, so that its organoleptic properties can be preserved substantially unchanged. An apparatus for preparing lasagne, particularly lasagne alla Bolognese, and the lasagne obtained using this apparatus.