This Italian sausage lasagna is a hearty and comforting dish that brings together layers of rich flavors. Perfect for family dinners or special occasions, this recipe combines savory sausage, creamy ricotta, and gooey mozzarella, all enveloped in a robust marinara sauce.
When preparing this recipe, you might need to visit the supermarket for a few key ingredients. Italian sausage, which is typically sold in links with casings, will need to be removed before cooking. Ricotta cheese and marinara sauce are also essential components that may not be in your pantry. Make sure to pick up a jar of marinara sauce and a container of ricotta cheese to complete this dish.

Ingredients For Italian Sausage Lasagna Recipe
Italian sausage: Sausage made with a blend of pork and seasonings, often sold in links with casings that need to be removed before cooking.
Lasagna noodles: Wide, flat pasta sheets that are layered with fillings in this dish. They are used uncooked in this recipe.
Ricotta cheese: A creamy, mild cheese that adds richness and texture to the lasagna layers.
Mozzarella cheese: A soft, stretchy cheese that melts beautifully, providing a gooey, cheesy layer.
Parmesan cheese: A hard, aged cheese that adds a sharp, nutty flavor to the dish.
Marinara sauce: A tomato-based sauce flavored with garlic, onions, and herbs, used to add moisture and flavor to the lasagna.
Egg: Used to bind the ricotta cheese mixture, adding structure to the layers.
Technique Tip for This Recipe
When cooking the italian sausage, make sure to break it up into small crumbles as it browns. This ensures even cooking and better distribution throughout the lasagna. Additionally, when layering the lasagna noodles, make sure they do not overlap too much, as this can cause uneven cooking. For a richer flavor, consider using a marinara sauce that has been simmered with fresh herbs and garlic.
Suggested Side Dishes
Alternative Ingredients
italian sausage - Substitute with ground turkey: Ground turkey is a leaner option and can be seasoned with Italian herbs and spices to mimic the flavor of Italian sausage.
italian sausage - Substitute with vegetarian sausage: For a vegetarian option, use plant-based sausage that has similar seasoning to Italian sausage.
lasagna noodles - Substitute with gluten-free lasagna noodles: For those with gluten intolerance, gluten-free lasagna noodles are a suitable alternative.
lasagna noodles - Substitute with zucchini slices: Thinly sliced zucchini can be used as a low-carb and gluten-free alternative to traditional lasagna noodles.
ricotta cheese - Substitute with cottage cheese: Cottage cheese has a similar texture and can be blended for a smoother consistency.
ricotta cheese - Substitute with silken tofu: For a dairy-free option, silken tofu can be blended to achieve a similar texture to ricotta cheese.
mozzarella cheese - Substitute with provolone cheese: Provolone cheese melts well and has a similar flavor profile to mozzarella.
mozzarella cheese - Substitute with vegan mozzarella: For a dairy-free option, use vegan mozzarella which melts similarly to traditional mozzarella.
parmesan cheese - Substitute with pecorino romano: Pecorino Romano has a similar texture and a slightly stronger flavor than Parmesan.
parmesan cheese - Substitute with nutritional yeast: For a dairy-free option, nutritional yeast provides a cheesy flavor and can be used as a topping.
marinara sauce - Substitute with tomato basil sauce: Tomato basil sauce has a similar base and flavor profile to marinara sauce.
marinara sauce - Substitute with homemade tomato sauce: Homemade tomato sauce allows for control over ingredients and can be seasoned to taste.
egg - Substitute with flax egg: For a vegan option, a flax egg (1 tablespoon ground flaxseed mixed with 3 tablespoons water) can be used as a binder.
egg - Substitute with chia egg: Similar to a flax egg, a chia egg (1 tablespoon chia seeds mixed with 3 tablespoons water) can be used as a binder in place of a traditional egg.
Other Alternative Recipes Similar to This Lasagna
How To Store / Freeze This Lasagna
- Allow the lasagna to cool completely before storing. This helps prevent condensation, which can make the noodles soggy.
- For short-term storage, cover the baking dish tightly with plastic wrap or aluminum foil and refrigerate. It will stay fresh for up to 3-4 days.
- For longer storage, cut the lasagna into individual portions. Wrap each portion tightly in plastic wrap, then place them in a resealable freezer bag or airtight container. This method ensures the lasagna remains fresh for up to 2-3 months.
- To reheat refrigerated lasagna, preheat your oven to 350°F (175°C). Place the lasagna in an oven-safe dish, cover with foil, and bake for about 20-25 minutes, or until heated through.
- For frozen lasagna, thaw it in the refrigerator overnight. Once thawed, follow the same reheating instructions as for refrigerated lasagna.
- If you need to reheat directly from frozen, preheat your oven to 350°F (175°C). Place the lasagna in an oven-safe dish, cover with foil, and bake for about 60-75 minutes. Remove the foil during the last 10-15 minutes to allow the cheese to become bubbly and golden.
- For a quicker option, you can reheat individual portions in the microwave. Place a portion on a microwave-safe plate, cover with a microwave-safe lid or another plate, and heat on medium power for 3-5 minutes, or until heated through. Be sure to check and stir halfway to ensure even heating.
- Always check the internal temperature of the lasagna to ensure it reaches at least 165°F (74°C) for safe consumption.
How To Reheat Leftovers
Oven Method: Preheat your oven to 350°F (175°C). Place the leftover Italian sausage lasagna in an oven-safe dish. Cover it with aluminum foil to prevent it from drying out. Bake for about 20-25 minutes, or until the lasagna is heated through and the cheese is bubbly. For a crispy top, remove the foil during the last 5 minutes of baking.
Microwave Method: Place a portion of the lasagna on a microwave-safe plate. Cover it with a microwave-safe lid or another plate to retain moisture. Heat on medium power for 2-3 minutes, then check if it's heated through. If not, continue heating in 30-second increments until hot. Let it sit for a minute before serving to allow the heat to distribute evenly.
Stovetop Method: If you prefer a quicker method, you can reheat the lasagna on the stovetop. Place a slice in a non-stick skillet over medium-low heat. Add a splash of water or marinara sauce to the pan and cover with a lid. Heat for about 5-7 minutes, or until warmed through, flipping halfway to ensure even heating.
Air Fryer Method: Preheat your air fryer to 350°F (175°C). Place the lasagna slice in the air fryer basket. Heat for about 5-7 minutes, checking halfway through. This method will give you a crispy top layer while keeping the inside warm and gooey.
Sous Vide Method: If you have a sous vide machine, this is a great way to reheat lasagna without drying it out. Seal the lasagna slice in a vacuum bag or a resealable plastic bag using the water displacement method. Heat the water bath to 165°F (74°C) and submerge the bag. Let it heat for about 30-45 minutes. This method ensures the lasagna is evenly heated and retains its moisture.
Best Tools for This Recipe
Oven: Used to bake the lasagna at a consistent temperature of 375°F (190°C).
Skillet: Essential for browning the Italian sausage over medium heat.
Mixing bowl: Needed to combine the ricotta cheese, egg, and parmesan cheese.
Baking dish: The vessel where you will layer and bake the lasagna.
Aluminum foil: Used to cover the lasagna while baking to prevent the cheese from burning.
Spatula: Handy for spreading the ricotta mixture and marinara sauce evenly.
Measuring cups: Necessary for measuring out the cheeses and marinara sauce accurately.
Knife: Useful for cutting the lasagna into portions after it has baked and rested.
Cutting board: Provides a surface for cutting the lasagna into servings.
Colander: Used to drain any excess fat from the cooked sausage.
How to Save Time on Making This Lasagna
Pre-cook the sausage: Cook the italian sausage ahead of time and store it in the fridge. This will save you time when assembling the lasagna.
Use no-boil noodles: Opt for no-boil lasagna noodles to skip the boiling step entirely. They cook perfectly in the oven with the sauce.
Pre-shred the cheese: Buy pre-shredded mozzarella cheese and pre-grated parmesan cheese to cut down on prep time.
Assemble in advance: Assemble the lasagna the night before and store it in the fridge. Just pop it in the oven when you're ready to bake.

Italian Sausage Lasagna Recipe
Ingredients
Main Ingredients
- 1 lb Italian sausage casings removed
- 9 lasagna noodles uncooked
- 15 oz ricotta cheese
- 2 cups mozzarella cheese shredded
- ½ cup Parmesan cheese grated
- 1 jar marinara sauce (24 oz)
- 1 egg lightly beaten
Instructions
- Preheat oven to 375°F (190°C).
- In a skillet, cook sausage over medium heat until browned. Drain excess fat.
- In a mixing bowl, combine ricotta cheese, egg, and half of the Parmesan cheese.
- Spread a thin layer of marinara sauce in the bottom of a baking dish.
- Layer 3 lasagna noodles over the sauce. Spread ⅓ of the ricotta mixture over the noodles, then ⅓ of the sausage, and ⅓ of the mozzarella cheese. Repeat layers twice more, ending with mozzarella cheese.
- Cover with aluminum foil and bake for 45 minutes. Remove foil and bake an additional 15 minutes, until cheese is bubbly and golden.
- Let stand for 10 minutes before serving.
Nutritional Value
Keywords
Suggested Appetizers and Desserts for This Recipe
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