Low Carb Dinner Recipes

Cheesy Low Carb Spaghetti Squash Bake

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Spaghetti Squash Bake with roasted spaghetti squash, seasoned ground beef, marinara, mozzarella, cheddar, Parmesan, and fresh herbs

Cheesy Low Carb Spaghetti Squash Bake

Spaghetti Squash Bake is a cheesy, comforting, low-carb dinner made with roasted spaghetti squash, seasoned ground beef, tomato sauce, mozzarella, Parmesan, herbs, and simple spices. It has the cozy flavor of a baked pasta casserole, but the tender strands of spaghetti squash take the place of traditional noodles.

This Spaghetti Squash Bake is perfect for family dinners, meal prep, or cooler evenings when you want something warm and satisfying without a heavy pasta base.

Prep Time: 20 minutes
Cook Time: 55 minutes
Total Time: 1 hour 15 minutes
Servings: 6

Ingredients

For the Spaghetti Squash

1 large spaghetti squash, about 3 to 4 pounds

1 tablespoon olive oil

1/2 teaspoon salt

1/4 teaspoon black pepper

For the Meat Sauce

1 pound lean ground beef or ground turkey

1 small yellow onion, diced

3 garlic cloves, minced

1 can (14.5 ounces) diced tomatoes

1 cup marinara sauce

2 tablespoons tomato paste

1 teaspoon Italian seasoning

1/2 teaspoon dried oregano

1/2 teaspoon smoked paprika

1/4 teaspoon red pepper flakes, optional

1/2 teaspoon salt

1/4 teaspoon black pepper

For the Cheesy Topping

1 1/2 cups shredded mozzarella cheese

1/2 cup shredded cheddar cheese

1/3 cup grated Parmesan cheese

2 tablespoons chopped fresh parsley

1 tablespoon chopped fresh basil, optional

Why You’ll Love This Recipe

Spaghetti Squash Bake gives you the comfort of a cheesy casserole while keeping the base lighter than traditional pasta. The squash has a mild flavor that works beautifully with tomato sauce, seasoned beef, garlic, herbs, and melted cheese.

Another reason to love Spaghetti Squash Bake is how flexible it is. You can use ground beef, turkey, chicken, or even a vegetarian filling. It also reheats well, which makes it useful for meal prep or busy weeknights.

How to Make Spaghetti Squash Bake

Step 1: Preheat the Oven

Preheat the oven to 400°F or 200°C.

Line a large baking sheet with parchment paper or lightly grease it with olive oil.

Step 2: Prepare the Squash

Carefully cut the spaghetti squash in half lengthwise.

Use a spoon to scoop out the seeds and stringy center.

Brush the cut sides with olive oil and season with salt and black pepper.

Place the squash halves cut-side down on the prepared baking sheet.

Step 3: Roast the Squash

Roast for 35 to 40 minutes, or until the flesh is tender enough to scrape easily with a fork.

Avoid overcooking because very soft squash can release too much moisture into Spaghetti Squash Bake.

Remove from the oven and let the halves cool for several minutes.

Step 4: Make the Meat Sauce

While the squash roasts, heat a large skillet over medium heat.

Add the ground beef and cook for 5 to 7 minutes, breaking it into small crumbles.

Add the onion and cook for another 3 to 4 minutes until softened.

Stir in the garlic and cook for about 30 seconds.

Step 5: Add Tomatoes and Seasonings

Stir in the diced tomatoes, marinara sauce, tomato paste, Italian seasoning, oregano, smoked paprika, red pepper flakes, salt, and black pepper.

Reduce the heat to medium-low and simmer for 10 to 12 minutes.

Step 6: Shred the Squash

Use a fork to gently scrape the roasted squash flesh into long strands.

Leave a thin layer of squash inside the shell if you plan to use the halves as serving bowls.

If you prefer a casserole dish, transfer all the squash strands to a large bowl.

Step 7: Remove Extra Moisture

Place the squash strands in a clean kitchen towel or several layers of paper towels.

Press gently to remove excess moisture.

This step is important because dry squash helps Spaghetti Squash Bake stay cheesy and rich instead of watery.

Step 8: Combine the Filling

Add the spaghetti squash strands to the skillet with the meat sauce.

Stir gently until the squash is evenly coated.

Add half of the mozzarella and half of the Parmesan, then stir again.

Step 9: Fill the Squash Shells

Divide the filling between the two roasted squash shells.

Sprinkle the remaining mozzarella, cheddar, and Parmesan evenly over the top.

Step 10: Bake Until Bubbly

Return the filled squash halves or casserole dish to the oven.

Bake for 15 to 20 minutes, or until the cheese is fully melted and the edges are bubbling.

For a deeper golden top, broil for 1 to 2 minutes at the end, watching carefully.

Step 11: Rest Before Serving

Remove Spaghetti Squash Bake from the oven and let it rest for 5 to 10 minutes.

Step 12: Garnish and Serve

Sprinkle fresh parsley and basil over the top.

Serve Spaghetti Squash Bake warm from the squash shells or portion it from the casserole dish.

Serving Suggestions

Spaghetti Squash Bake is hearty enough to serve as a complete dinner, but fresh sides work especially well with its cheesy tomato flavor.

Pair it with a crisp green salad, cucumber tomato salad, roasted broccoli, steamed green beans, or garlic sautéed spinach.

For a more substantial meal, serve it with grilled chicken, roasted vegetables, or a small piece of garlic bread if you are not strictly limiting carbohydrates.

For another cheesy and flavorful pasta dinner, try our Low Syn Cheesy Taco Salsa Spaghetti Bake Recipe with a delicious taco-inspired twist.

Recipe Tips

Choose a spaghetti squash that feels firm and heavy for its size.

Do not overroast the squash or the strands can become mushy.

Remove as much moisture as possible before mixing with the sauce.

Simmer the meat sauce until it is thick rather than watery.

Use freshly shredded cheese when possible because it melts more smoothly.

For the best texture, let the finished casserole rest before serving.

Broil only briefly at the end so the cheese browns without burning.

Easy Variations

Spaghetti Squash Bake can be customized in many different ways.

For a chicken version, replace the ground beef with shredded cooked chicken and use a creamy garlic or tomato sauce.

For a vegetarian version, omit the meat and add sautéed mushrooms, spinach, zucchini, bell peppers, or lentils.

You can also make a pizza-inspired version with pepperoni, mushrooms, olives, and extra mozzarella.

For a spicier version, add jalapeños, crushed red pepper, or spicy Italian sausage.

Make-Ahead Instructions

Spaghetti Squash Bake is a good make-ahead dinner because the components can be prepared separately.

Roast and shred the squash up to 2 days ahead. Keep it refrigerated in an airtight container after removing excess moisture.

Prepare the meat sauce up to 3 days ahead and store it separately.

When ready to bake, combine the squash and sauce, add cheese, transfer to the shells or casserole dish, and bake until hot and bubbly.

Storage and Reheating

Store leftover Spaghetti Squash Bake in an airtight container in the refrigerator for up to 4 days.

Reheat individual portions in the microwave for 1 to 2 minutes, or warm larger portions in a 350°F or 175°C oven for about 15 minutes.

If the casserole seems slightly dry after refrigeration, add a spoonful of marinara before reheating.

For longer storage, freeze cooled portions for up to 2 months. Thaw overnight in the refrigerator before reheating.

Nutrition Information

Approximate nutrition per serving:

Calories: 355
Protein: 28 g
Carbohydrates: 20 g
Fat: 20 g
Saturated Fat: 9 g
Fiber: 5 g
Sugar: 8 g
Sodium: 690 mg

Nutrition values are estimates and will vary depending on the meat, cheese, sauce, squash size, and serving portion.

Frequently Asked Questions

Can I make this without meat?

Yes. Replace the ground beef with mushrooms, lentils, spinach, zucchini, or another vegetable mixture.

Why is my casserole watery?

Spaghetti squash naturally contains a lot of moisture. Pressing the cooked strands dry and using a thick sauce helps prevent excess liquid.

Can I use ground turkey?

Yes. Ground turkey works very well and gives Spaghetti Squash Bake a lighter flavor.

Can I use store-bought marinara?

Yes. Choose a thick marinara sauce with a flavor you enjoy.

Can I prepare it ahead?

Yes. Assemble the casserole, cover it, refrigerate for up to one day, and bake when ready.

Can I freeze it?

Yes. Freeze fully cooled portions in airtight containers for up to 2 months.

What cheese works best?

Mozzarella gives the best melt, while cheddar adds flavor and Parmesan creates a savory finish.

Final Thoughts

Spaghetti Squash Bake is a satisfying way to enjoy a cheesy, comforting casserole while using tender spaghetti squash instead of traditional pasta.

Because Spaghetti Squash Bake combines vegetables, protein, tomato sauce, herbs, and melted cheese in one dish, it works well for family dinners, meal prep, and cozy weeknight meals.

Keep this Spaghetti Squash Bake recipe handy whenever you want a warm, flavorful dinner with plenty of cheesy goodness and a lighter pasta-style base. Spaghetti Squash Bake also works beautifully for make-ahead family meals.

With golden melted cheese, rich meat sauce, and tender squash strands, Spaghetti Squash Bake delivers the cozy look and flavor of a classic baked casserole without relying on traditional noodles.

If you enjoy comforting baked pasta dishes, you may also like our Baked Spaghetti Recipe: The Ultimate Comfort Food You’ll Love.

Crispy Cheesy Zucchini Roll-Ups

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Zucchini Roll-Ups with ricotta, mozzarella, Parmesan, garlic, herbs, marinara sauce, and crispy golden edges

Crispy Cheesy Zucchini Roll-Ups

Zucchini Roll-Ups are a crispy, cheesy, and flavorful way to turn fresh zucchini into an easy appetizer, side dish, or light meal. Thin zucchini strips are softened just enough to roll, filled with a creamy mixture of ricotta, mozzarella, Parmesan, garlic, and herbs, then baked until the cheese is hot and the edges turn golden.

These Zucchini Roll-Ups are perfect when you want something comforting without using pasta. They work well for family dinners, parties, meal prep, or as a vegetable-packed side served with marinara sauce.

Prep Time: 25 minutes
Cook Time: 25 minutes
Total Time: 50 minutes
Servings: 6

Ingredients

For the Zucchini

  • 3 large zucchini
  • 1 tablespoon olive oil
  • 1/2 teaspoon salt
  • 1/4 teaspoon black pepper
  • 1/2 teaspoon garlic powder

Cheese Filling

  • 1 cup ricotta cheese
  • 1 cup shredded mozzarella cheese, divided
  • 1/2 cup grated Parmesan cheese, divided
  • 1 large egg
  • 2 garlic cloves, minced
  • 2 tablespoons chopped fresh parsley
  • 1 tablespoon chopped fresh basil
  • 1/2 teaspoon dried oregano
  • 1/4 teaspoon red pepper flakes, optional
  • 1/4 teaspoon black pepper

For Assembly

  • 1 cup thick marinara sauce
  • 2 tablespoons breadcrumbs, optional
  • 1 tablespoon olive oil
  • Fresh basil, for garnish
  • Extra Parmesan, for serving

Why You’ll Love This Recipe

Zucchini Roll-Ups give you all the creamy, cheesy comfort of a baked Italian dish while keeping zucchini at the center of the recipe. The filling is rich and savory, but the fresh vegetable base keeps each serving balanced and light.

Another reason to love Zucchini Roll-Ups is their versatility. You can serve them as a vegetarian main dish, a party appetizer, or a side with chicken, fish, or salad.

They also look impressive on the table even though the method is simple.

How to Make Zucchini Roll-Ups

Step 1: Slice the Zucchini

Trim the ends from the zucchini.

Using a mandoline or a sharp knife, slice each zucchini lengthwise into strips about 1/8 inch thick.

Try to keep the strips similar in thickness so they soften evenly and roll without breaking.

Step 2: Remove Excess Moisture

Arrange the zucchini strips on paper towels or clean kitchen towels.

Sprinkle lightly with salt and let them sit for about 10 minutes.

Pat the surface dry.

Removing excess moisture helps Zucchini Roll-Ups stay firm instead of becoming watery during baking.

Step 3: Soften the Strips

Brush the zucchini lightly with olive oil and season with black pepper and garlic powder.

Place the strips on a parchment-lined baking sheet and bake at 400°F or 200°C for 5 to 7 minutes.

They should become flexible but not fully cooked.

Let them cool slightly before filling.

Step 4: Make the Cheese Filling

In a medium bowl, combine ricotta, half of the mozzarella, half of the Parmesan, egg, garlic, parsley, basil, oregano, red pepper flakes, and black pepper.

Mix until smooth and evenly combined.

The filling for Zucchini Roll-Ups should be thick enough to stay inside the rolls.

Step 5: Prepare the Baking Dish

Spread about 3/4 cup of marinara sauce over the bottom of a medium baking dish.

A thin layer of sauce prevents sticking and gives the Zucchini Roll-Ups extra tomato flavor without making them soggy.

Step 6: Fill and Roll

Place one zucchini strip on a clean work surface.

Add about 1 tablespoon of cheese filling near one end.

Roll gently but firmly, keeping the filling inside.

Place the roll seam-side down in the baking dish.

Repeat with the remaining strips.

Step 7: Add the Topping

Spoon the remaining marinara lightly over the tops.

Sprinkle with the reserved mozzarella and Parmesan.

For extra crunch, mix breadcrumbs with 1 tablespoon olive oil and scatter a small amount over the cheese.

This gives Zucchini Roll-Ups crisp, golden edges while keeping the center soft and creamy.

Step 8: Bake

Bake uncovered at 400°F or 200°C for 18 to 22 minutes.

The cheese should be melted and bubbling, and the zucchini should be tender.

For a more golden top, broil for 1 to 2 minutes at the end, watching closely.

Step 9: Rest Before Serving

Remove the baking dish from the oven and let it rest for about 5 minutes.

This short resting period helps Zucchini Roll-Ups hold their shape and makes them easier to serve.

Step 10: Garnish

Finish with fresh basil, extra Parmesan, and a little black pepper.

Serve warm with extra marinara on the side.

Serving Suggestions

Zucchini Roll-Ups pair beautifully with grilled chicken, roasted salmon, shrimp, or meatballs.

For a vegetarian meal, serve them with garlic bread, a green salad, roasted vegetables, or white beans.

You can also serve Zucchini Roll-Ups as an appetizer with warm marinara sauce for dipping.

For a Mediterranean-style plate, add olives, cucumber salad, hummus, and roasted peppers.

For a cozy seasonal meal, try our Crockpot Pumpkin Chili – Fall Special, packed with warm spices and comforting fall flavor.

Recipe Tips

Choose large, straight zucchini because they are easier to slice into long strips.

Use a mandoline for consistent thickness if you have one.

Do not skip the salting step because zucchini naturally contains a lot of water.

Pat the strips dry before baking.

Pre-baking makes the rolls easier to shape without cracking.

Use whole-milk ricotta for the creamiest filling.

Choose a thick marinara sauce rather than a watery one.

Do not overfill the rolls.

Place each roll seam-side down so it stays closed while baking.

Broil briefly at the end if you want extra browning.

Easy Variations

Add chopped spinach to the ricotta mixture for extra greens.

Zucchini Roll-Ups can also be filled with cooked chicken, turkey, or Italian sausage for a higher-protein version.

For Mediterranean flavor, add crumbled feta, chopped olives, and oregano.

You can also add sun-dried tomatoes or roasted red peppers to the cheese filling.

For a spicy version, stir extra red pepper flakes into the filling or use arrabbiata sauce instead of regular marinara.

If you prefer a lighter filling, replace part of the ricotta with cottage cheese.

Make-Ahead Instructions

Zucchini Roll-Ups are easy to prepare ahead.

Slice and soften the zucchini, prepare the cheese filling, assemble the rolls, and refrigerate them in the baking dish for up to 24 hours.

Keep the dish covered until you are ready to bake.

If baking directly from the refrigerator, add about 5 minutes to the cooking time.

For the best texture, wait to add breadcrumbs until just before baking.

Storage and Reheating

Store leftover Zucchini Roll-Ups in an airtight container in the refrigerator for up to 3 days.

Reheat them in a 350°F or 175°C oven for 10 to 15 minutes, or until hot.

You can also microwave individual portions in short intervals, although the zucchini will be softer.

Freezing is possible, but the zucchini may release more liquid after thawing. For the best texture, enjoy the rolls fresh or refrigerated.

Nutrition Information

Approximate nutrition per serving:

Calories: 285
Protein: 18 g
Carbohydrates: 13 g
Fat: 19 g
Saturated Fat: 9 g
Fiber: 3 g
Sugar: 6 g
Sodium: 590 mg

Nutrition values are estimates and may vary depending on the cheeses, marinara sauce, breadcrumbs, and serving size.

Frequently Asked Questions

Can I make these without ricotta?

Yes. Cottage cheese, cream cheese, or a mixture of feta and mozzarella can work as substitutes.

How do I stop the zucchini from becoming watery?

Salt the strips, let them rest, pat them dry, and pre-bake them briefly before rolling.

Can I make these low-carb?

Yes. Zucchini Roll-Ups are naturally lower in carbohydrates than pasta-based roll-ups. Use a low-sugar marinara and skip the breadcrumbs if desired.

Can I add meat to the filling?

Yes. Cooked ground turkey, chicken, beef, or sausage can be mixed with the cheese filling.

Can I use yellow squash?

Yes. Choose long, straight yellow squash and prepare it the same way.

Can I make them in the air fryer?

Yes. Arrange the rolls in a small air-fryer-safe dish and cook at 350°F or 175°C until the cheese is hot and melted.

What sauce works best?

A thick marinara, tomato-basil sauce, or arrabbiata sauce works best because it complements the cheese without adding too much moisture.

Final Thoughts

Zucchini Roll-Ups are an easy way to turn fresh zucchini into a warm, cheesy, and satisfying dish. Creamy ricotta, mozzarella, Parmesan, garlic, herbs, and tomato sauce create classic Italian-inspired flavors while the zucchini keeps the recipe fresh.

Because Zucchini Roll-Ups can be customized with different cheeses, vegetables, or proteins, they work for everything from weeknight dinners to party appetizers.

Keep this Zucchini Roll-Ups recipe in your rotation whenever you want a colorful, comforting dish that is easy to prepare and full of cheesy flavor.

If you enjoy fresh Mediterranean-inspired recipes, you may also like our Sun-Dried Tomato, Spinach & Goat Cheese Frittata.