how long to bake lasagna at 350

The baking time for lasagna at 350°F (175°C) can vary depending on the size of the dish, the number of layers, and the type of ingredients used. Here are some general guidelines:

* Small lasagna (6-8 inches square, 2-3 layers): 25-35 minutes
* Medium lasagna (8-10 inches square, 3-4 layers): 35-45 minutes
* Large lasagna (9×13 inches, 4-5 layers): 45-60 minutes
* Extra-large lasagna (11×15 inches, 5-6 layers): 60-75 minutes

It’s also important to check the lasagna for doneness by looking for the following signs:

* The cheese is melted and bubbly
* The pasta is tender
* The sauce is hot and bubbly
* The edges are lightly browned

To ensure the lasagna is cooked evenly, you can also cover it with foil for the first 30-40 minutes of baking, and then remove the foil for the remaining 10-20 minutes to allow the cheese to brown.

Remember to let the lasagna rest for 10-15 minutes before serving to allow the cheese to set and the flavors to meld together.