Cheesy Lasagna Grilled Cheese

Growing up, grilled cheese meant two things in our house: white bread and American cheese. That’s how mom made it, and honestly, I never questioned it. When my husband tried making his “fancy” version with different cheeses, I thought he was just being difficult.

But then I discovered you could actually stuff a grilled cheese with other things – and that’s when everything changed. This lasagna grilled cheese happened by accident one night when I had leftover pasta sauce and ricotta in the fridge. Now it’s become our Friday night tradition, and even my picky kids ask for it by name.

What Kind of Cheese Should I Use?

This recipe calls for a delicious trio of cheeses, each playing its own important role in creating that classic lasagna flavor. Regular supermarket mozzarella works perfectly here – either pre-shredded or block style that you grate yourself (though freshly grated tends to melt a bit better). For the ricotta, whole milk ricotta will give you the creamiest result, but part-skim works too if that’s what you have on hand. When it comes to parmesan, skip the shelf-stable pre-grated stuff and go for a wedge of real Parmigiano-Reggiano or Grana Padano that you can grate yourself – the flavor difference is worth it. If you need to substitute any of these cheeses, provolone can work in place of mozzarella, and romano cheese can stand in for parmesan.

Options for Substitutions

This fun twist on a classic sandwich has room for some easy swaps if needed:

• Minced beef: Ground turkey or Italian sausage work great here. For a vegetarian version, try using crumbled tempeh or plant-based ground meat alternatives.
• Ricotta cheese: No ricotta? You can blend cottage cheese until smooth as a substitute, or use mascarpone cheese for an even creamier option.
• Sourdough bread: Any sturdy bread works well – try Italian bread, country white, or even Texas toast. Just avoid very soft bread that might get soggy from the filling.
• Mozzarella cheese: While mozzarella gives that classic lasagna pull, provolone or fontina cheese can work too. Pre-shredded cheese is fine, but freshly grated melts better.
• Italian herb blend: Out of Italian seasoning? Mix equal parts dried basil, oregano, and thyme. Or just use whatever single Italian herb you have on hand.
• Butter: Mayonnaise can actually make a great substitute for butter on the outside of the bread – it creates a nice golden crust and adds flavor.

Watch Out for These Mistakes While Cooking

The biggest challenge when making lasagna grilled cheese is managing the heat – cooking on too high a temperature will burn the bread before the cheeses have a chance to melt properly, so keep your heat on medium-low and be patient. Another common mistake is spreading the ricotta mixture too thick or using too much marinara sauce, which can make your sandwich soggy and difficult to flip – aim for thin, even layers and don’t overload the filling. To prevent the meat from falling out while cooking, make sure it’s well-incorporated into the sauce and cooled slightly before assembling your sandwich. For the crispiest results, butter the outside of your bread slices generously and press down gently with a spatula while cooking, but avoid pressing too hard or you’ll squeeze out all the delicious filling.

What to Serve With Lasagna Grilled Cheese?

This hearty sandwich is basically a meal on its own, but there are some simple sides that can make it even better! A light garden salad with Italian dressing helps balance out the richness of the cheese and meat – plus it adds a nice fresh crunch to your plate. For something warm, try serving it with a cup of tomato soup for the ultimate comfort food combo (perfect for dunking!). If you’re feeding a crowd, a bowl of garlic-roasted vegetables or some crispy potato wedges on the side would round out the meal nicely. Just remember to keep the sides simple since this sandwich is already packed with bold Italian flavors.

Storage Instructions

Keep Fresh: If you happen to have any leftover lasagna grilled cheese (which rarely happens in my house!), wrap them in aluminum foil or place in an airtight container. They’ll stay good in the fridge for up to 2 days, though they’re definitely best enjoyed fresh off the griddle.

Make Ahead: You can prep the meat and marinara mixture ahead of time and keep it in the fridge for up to 3 days. When you’re ready to make your sandwiches, just warm up the filling and assemble fresh – this way you’ll get that perfect melty cheese and crispy bread every time!

Warm Up: To bring back some of that fresh-made magic, warm up your sandwich in a skillet over medium-low heat for a few minutes on each side. This helps crisp up the bread again and get the cheese all melty. I’d skip the microwave since it can make the bread soggy.

Preparation Time	10-15 minutes
Cooking Time	15-20 minutes
Total Time	25-35 minutes
Level of Difficulty	Easy

Estimated Nutrition

Estimated nutrition for the whole recipe (without optional ingredients):

• Calories: 1800-2000
• Protein: 80-90 g
• Fat: 120-130 g
• Carbohydrates: 160-180 g

Ingredients

For the beef filling:

• 0.5 lb ground beef (lean ground beef works best)
• 1 cup marinara sauce

For the ricotta mixture:

• 0.5 cup ricotta cheese (whole milk ricotta for richer flavor)
• 0.5 tsp Italian herb blend
• 0.5 cup grated parmesan cheese

For assembly:

• 8 slices sourdough bread
• 1 cup shredded mozzarella cheese (low-moisture part-skim for less grease)
• 4 tbsp unsalted butter (softened at room temperature)

For serving:

• 1 cup marinara sauce (warmed for dipping)

Step 1: Cook the Ground Beef

In a large skillet over medium heat, cook the ground beef, breaking it up with a spatula, until it’s browned and fully cooked, which should take about 5-7 minutes.

Once cooked, drain any excess grease from the skillet to prevent a greasy sandwich.

Step 2: Simmer with Marinara Sauce

Reduce the heat to low and stir in 1 cup of marinara sauce with the browned beef.

Allow the mixture to simmer for 2-3 minutes, or until it is heated through.

Once done, remove the skillet from the heat and set the mixture aside for later assembly.

Step 3: Prepare the Ricotta Mixture

In a medium bowl, combine ricotta, Parmesan cheese, and Italian seasoning.

Stir these ingredients together until well mixed.

This will yield about ½ cup of the ricotta mixture, which will add a creamy texture to the sandwiches.

Step 4: Assemble the Sandwiches

Begin by spreading ½ tablespoon of softened butter on one side of each bread slice, which will help in achieving a crispy texture when grilled.

On the unbuttered side of one slice of bread, spread about 2 tablespoons of the ricotta mixture.

Spoon approximately ⅓ cup of the ground beef mixture evenly over the ricotta layer, then sprinkle with ¼ cup of mozzarella cheese.

Repeat this step to prepare three more slices of bread in the same manner.

Step 5: Complete and Cook the Sandwiches

Take the remaining bread slices and place one on top of each prepared slice, with the buttered side facing outward.

Heat a large skillet over medium heat.

Working one or two sandwiches at a time, place them in the skillet and cook for 3-4 minutes on each side, until the bread becomes golden brown and crispy and the cheese inside has fully melted.

Step 6: Serve and Enjoy

Once the sandwiches are grilled to perfection, serve them immediately.

Pair with the remaining marinara sauce as a delicious dip to enhance the flavors.

Enjoy your tasty and comforting grilled sandwiches!