White Lasagna Recipe with Kale, Mushrooms & Béchamel Sauce
White Lasagna Recipe with Kale, Mushrooms & Béchamel Sauce
1 hours 20 minutes total / Calories 463
- Classic Blue Box
- Dairy/Cream
- Expert
- Extra Virgin Olive Oil
- Fall Recipes
- Garlic
- Gatherings
- Lasagna
- Mushroom
- No Meat
- Weekend
- Weeknight
- Winter Recipes
Made with Barilla Classic Blue Box Oven-Ready Lasagne pasta.
Lasagna Recipes

Ingredients
Serves 12
1 | Box Barilla® Oven-Ready Lasagne |
3 | Tablespoons extra virgin olive oil |
1 | Clove garlic, chopped |
15 | Ounces Ricotta cheese |
1 | Small bunch kale, cleaned and stemmed |
4 | Portobello mushrooms, sliced |
2 | Cups Parmigiano-Reggiano cheese, grated, divided |
8 | Cups milk |
4 | Tablespoons flour |
4 | Tablespoons butter |
Disclaimer
Individuals with allergies or specific dietary concerns should verify that the ingredients they utilize for the recipes comply with their restrictions.
Method
Step 1
To prepare Béchamel sauce: Bring milk to a simmer in a large pot. Melt butter in a separate large pot and mix in flour. Cook butter and flour until mixture is a golden color and smells nutty. Add milk slowly to the flour mixture; stir frequently and cook for 3-4 minutes. Season with salt and white pepper. Stir in ½ cup Parmigiano cheese.
Step 2
Preheat oven to 375° F. In a medium skillet, sauté garlic in olive oil until slightly yellow. Add sliced mushrooms and cook until tender. Add kale, salt and pepper; cook until kale is wilted down. Allow to cool down, then combine with the ricotta cheese.
Step 3
In a 13 x 9 inch baking dish, pour 1 ladle of the béchamel sauce. Layer 3 lasagne sheets and spread a layer of the ricotta and kale mixture. Pour another ladle of béchamel on top and continue to repeat the layering process for a total of 5 layers. Sprinkle Parmigiano cheese on top layer.
Step 4
Cover with foil and bake for 40 minutes. Remove foil and bake an additional 10 minutes to brown the top layer. Let rest for 10 minutes before serving.

Oven-Ready Lasagne
The wide flat sheets of lasagne pasta originally made by the Romans were called lasagne. Lasagne later came to refer to a dish cooked in a pot using long flat pasta sheets, layered with minced meat, cheese, and tomatoes. Barilla® Oven Ready Lasagne does not require boiling the pasta before baking -- simply add it directly to your pan and bake.
Barilla® Oven Ready Lasagne is made with non-GMO ingredients. For more information, please read our position.
- Shape Oven-Ready Lasagne
- Pack size 9 oz.
- Range Classic Blue Box