Is Carbonara the same as Lasagne White sauce?

In this article, we will answer the question “Is Carbonara the same as Lasagne White sauce?”, how to make Carbonara sauce, how to make Lasagna Carbonara, and how to make Bechamel sauce.

Is Carbonara the same as Lasagne White sauce?

No, Carbonara and Lasagna White sauce or alfredo sauce are not the same. The key ingredients of the Carbonara sauce are guanciale, eggs, cheese such as Pecorino Romano or Parmesan, and freshly ground black pepper.

Due to the presence of the tiny particles of guanciale, Carbonara attains a crunchy texture and a pink appearance. Moreover, the presence of eggs gives Carbonara an off-white color with a slight yellow hue.

On the other hand, the Lasagna white sauce or simply white sauce, also known as Bechamel sauce is made from a roux. 

The consistency of Bechamel sauce is much lighter than the Carbonara sauce. Moreover, bechamel sauce has a silky smooth texture, unlike Carbonara. Due to the presence of all basic ingredients, Bechamel sauce makes the base for many sauces, which is why it is called the “Mother of sauces”.

How to make Carbonara sauce?


  • 50 g butter
  • 50 g plain flour
  • 400 ml milk
  • 125 g cheddar cheese grated
  • 4 bacon rashers chopped rindless
  • 1 brown onion finely chopped
  • 8 button mushrooms optional thinly sliced
  • 50 g butter


  • 1 saucepan
  • 1 wooden spoon
  • 1 whisk


  1. Melt oil and/or butter in a heated pan. Saute the onions in the pan for 2-3 minutes. Then stir in the bacon. 
  1. When the bacon is almost cooked, add more butter to the pan along with some mushrooms. 
  1. Cook the mushrooms until soft. Set it aside.
  1. In another pan, heat the butter over medium flame. Then stir in flour. Cook for about 1-2 minutes with continuous mixing using a wooden spoon to prevent the flour from scorching.
  1. Then slowly pour milk into the flour mixture with continuous whisking to avoid lumps.
  1. Cook until nice and thick. Add the bacon mixture into the milk mixture and mix until well combined.
  1. Pour over pasta and enjoy.

Recipe notes  

Cut back on the amount of milk and increase the butter and flour that goes into the sauce. This will result in an even thicker sauce.

How to make Lasagna Carbonara?


  • 9 uncooked lasagna noodles
  • 10 slices of bacon crisply cooked and crumbled
  • 3 tablespoons butter
  • 3 cloves garlic, finely chopped
  • 3 tablespoons all-purpose flour
  • ¾ teaspoon salt
  • ¾ teaspoon pepper
  • 2 cups heavy whipping cream
  • 2 cups shredded Italian cheese blend (8 oz)
  • 2 cups chopped cooked chicken
  • 1 1/2cups frozen sweet peas
  • Chopped fresh basil leaves, if desired


  1. Preheat the oven to 350°F. Grease a 13×9-inch (3-quart) baking dish with your preferred choice of fat. Cook the lasagna noodles al-dente. Save some bacon for topping later on.
  1. Grab a 2-quart saucepan and melt some butter in it. Stir in some garlic and saute until you can smell the garlic aroma. Then mix in some flour. Sprinkle salt and pepper to taste.
  1. Add whipping cream and broth to the mixture. Cook until the mixture comes to a boil. Stir continuously to prevent scorching. Lastly, stir in 1 cup of cheese. ml
  1. Pour the sauce into the baking dish. Layer 3 lasagna sheets on top. Modify the remaining white sauce by combining it with chicken, remaining crumbled bacon, and frozen peas.
  1. Add a layer of ⅓ of this mixture over the lasagna sheets. Spread it evenly across the dish.
  1. Add a second layer of lasagna sheets, followed by the ⅓ of the sauce mixture. Finish off with the last layer of noodles and what’s left of the sauce mixture.
  1. Bake for about 35 minutes and do not cover the pan. Top off with 1 cup of cheese, and the reserved bacon. Bake for another 8-10 minutes or until the cheese melts.
  1. Remove the baking dish from the oven and let it sit for about 15 minutes before cutting into it. Add fresh chopped basil on top for a pop of color.

Recipe variations 

  1. If you have a dairy allergy, you can make lasagna using almond milk, vegetable liquid stock, and tomato paste instead of cream, milk, and cheese. You can look up dairy-free lasagna recipes to fulfill your diet need. 
  1. Stocking the lasagna with more veggies improves the nutritional profile of lasagna. Veggies like zucchini, eggplant, broccoli, squash, kale, cauliflower, etc are great for making lasagna. 


In this article, we answered the question “Is Carbonara the same as Lasagne White sauce?”, how to make Carbonara sauce, how to make Lasagna Carbonara, and how to make Bechamel sauce.


What was missing from this post which could have made it better?

Leave a Comment