followed by page numbers - but I have no idea what this term means. At first I thought it was a reference to a classical author (spurred on a little bit by the character of Ibid in a Discworld book), but I realise now that it must have some technical meaning for referencing sources.
The cooking time on frozen lasagna varies, depending on how thick the lasagna is and what kind of oven you have. A basic lasagna typically has approximately 4 layers of noodles, cheeses, and sauce.So, based on that figure, it would take approximately 1 hour at 350 F in a convection oven.he cooking time on frozen lasagna varies, depending on how thick the lasagna is and what kind of oven you have. A basic lasagna typically has approximately 4 layers of noodles, cheeses, and sauce.
Thaw in the Refrigerator. Transfer the frozen lasagna pan to the refrigerator 24 hours before baking the lasagna. Preheat the oven to 400 degrees Fahrenheit. Cover the lasagna with a fresh sheet of aluminum foil. Bake the lasagna for 40 minutes. Uncover the lasagna and bake for a final 20 to 25 minutes until the top is lightly browned and bubbly.