The aroma of fresh herbs fills my kitchen as I slice through sun-kissed tomatoes, ready to create a dish that brings together the heart of Southern cuisine and Italian flair. This Easy Crustless Tomato Pie (Low Carb) is more than just a meal; it’s a celebration—a delightful balance of juicy tomatoes, creamy mozzarella, and fragrant basil that’s perfect for any occasion, be it brunch, lunch, or dinner. Not only is this recipe a healthier version of a classic, but it also makes the most of fresh ingredients, ensuring you can savor every mouthful without the guilt. Best of all, it’s a breeze to prepare! So, grab your apron—what delicious twists will you add to make this dish your own?

Why is crustless tomato pie so amazing?
Simplicity at its finest: This Easy Crustless Tomato Pie (Low Carb) is a hassle-free recipe that combines fresh ingredients without the fuss of a traditional crust. Flavorful freshness: The vibrant tomatoes and fragrant herbs create a light yet satisfying dish that bursts with taste. Nutrition meets indulgence: With low carbs and healthy ingredients, this pie fits perfectly into a wholesome diet. Versatility is key: Feel free to experiment with different cheeses or vegetables based on your mood! Whether served warm or at room temperature, it’s bound to be a crowd-pleaser at any gathering. Pair it with a light salad or some grilled meats for an unforgettable meal, just like with our Lentil Pot Pie or Festive Cookies. Enjoy the ease of preparation and the joy of sharing this delicious creation!
Easy Crustless Tomato Pie Ingredients
For the Filling
- Tomatoes – Fresh, sliced, they provide the main flavor and texture for this crustless tomato pie.
- Salt – 1-2 teaspoons to enhance flavor and draw moisture from the tomatoes.
- Butter – 1 tablespoon, essential for sautéing onions and garlic, adding richness to the filling.
- Onion – ½ cup, chopped, for sweetness and depth of flavor.
- Garlic – 1 clove, minced, to infuse the dish with aromatic goodness.
- Black Pepper – ½ teaspoon provides a touch of seasoning and mild heat.
- Oregano – 2 tablespoons, fresh and chopped, adding an herbal note that complements Italian flavors.
- Basil – 6-7 leaves, chopped, bringing freshness and aroma to the dish.
- Mozzarella Cheese – 2 cups, shredded (plus extra for topping), ensuring creamy texture and structure.
- Eggs – 2, beaten, to bind the pie together while adding protein.
Enjoy this Easy Crustless Tomato Pie (Low Carb) that’s not only effortless to prepare but also a delicious centerpiece bursting with flavor!
Step‑by‑Step Instructions for Easy Crustless Tomato Pie (Low Carb)
Step 1: Prepare Tomatoes
Begin by slicing your fresh tomatoes and placing them in a colander. Sprinkle 1–2 teaspoons of salt over the slices and let them rest for 10–30 minutes to draw out excess moisture. This step is crucial for preventing a soggy Easy Crustless Tomato Pie. As they sit, you’ll see liquid collect below, ensuring a more flavorful end result.
Step 2: Sauté Aromatics
While the tomatoes are resting, melt 1 tablespoon of butter in a large skillet over medium-high heat. Once the butter is bubbling, add ½ cup of chopped onion and 1 minced garlic clove. Sauté these aromatics for about 8 minutes until the onions become translucent and soft, filling your kitchen with a delightful scent that sets the stage for your pie.
Step 3: Mix Filling
In a mixing bowl, combine the sautéed onion and garlic mixture with 2 cups of shredded mozzarella cheese, 2 beaten eggs, 2 tablespoons of chopped fresh oregano, and 6-7 chopped basil leaves. Season this mixture with ½ teaspoon of black pepper. Stir everything well until fully combined, ensuring even distribution of ingredients for your Easy Crustless Tomato Pie.
Step 4: Layer Ingredients
Once the tomatoes have released moisture, drain them and gently blot with paper towels to remove excess liquid. In a greased pie pan, layer the tomato slices, followed by the cheese mixture. Repeat the layers until all ingredients are used, finishing with a final layer of tomato slices topped with extra mozzarella. This layering method enhances the flavor and texture of the pie.
Step 5: Bake
Preheat your oven to 375°F (190°C) while you finish layering. Once ready, place the pie in the oven and bake for 30–40 minutes. You’ll know it’s ready when the top is lightly browned and bubbly. Allow the pie to rest for 5–7 minutes before serving, giving it time to set and making it easier to slice and serve your Easy Crustless Tomato Pie with Fresh Herbs and Mozzarella.

Easy Crustless Tomato Pie Variations
Feel free to get creative with this dish and make it truly yours by adding unique flavors and textures!
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Cheese Swap: Replace mozzarella with feta for a tangy kick or Gruyère for a nutty flavor.
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Extra Protein: Stir in cooked bacon or crumbled sausage to add a savory, meaty element that families adore. Imagine the heartiness it brings!
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Veggie Boost: Incorporate seasonal zucchini or bell peppers diced into the filling for a colorful and nutritious twist. These vibrant additions enhance both flavor and health benefits.
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Spicy Version: Add diced jalapeños or red pepper flakes for a zesty bite that brings a little heat to your Easy Crustless Tomato Pie.
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Herb Infusion: Mix in fresh thyme or parsley for a fragrant aroma and elevate the Italian flavors. Fresh herbs can transport you to a sunlit Italian garden, don’t you think?
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Dairy-Free Delight: Use a dairy-free cheese alternative and substitute the eggs with a flaxseed meal for a delicious option that everyone can enjoy.
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Sweet Tomato Twist: For something unique, try adding a hint of balsamic glaze drizzled over the top before baking. This brings a sweet zing that complements the tomatoes beautifully.
As you explore these variations, consider pairing your Easy Crustless Tomato Pie with a refreshing light salad or some grilled meats, inspired by our Easy Sweet Mustard Chicken or perhaps a robust slice of Shepherd’s Pie for a wholesome meal. Enjoy this culinary adventure!
Make Ahead Options
These Easy Crustless Tomato Pies (Low Carb) are perfect for meal prep, allowing you to enjoy a delicious dish with minimal fuss during busy weeknights! You can prepare the filling (sautéed onions, garlic, cheese, and herbs) and store it in the refrigerator for up to 3 days ahead of time. Just remember to drain and blot the tomatoes before assembling to prevent sogginess. When you’re ready to serve, layer your prepared ingredients and bake as directed—this saves time and ensures you’ll have a flavorful dish without sacrificing quality. Simply reheat leftovers in the oven at 350°F for about 10-15 minutes, and enjoy the same delightful taste!
How to Store and Freeze Easy Crustless Tomato Pie
Fridge: Keep leftovers in an airtight container for up to 3 days to maintain freshness and flavor.
Freezer: For long-term storage, wrap slices tightly in plastic wrap and then foil, freezing for up to 3 months.
Reheating: Thaw in the fridge overnight before reheating in the oven at 350°F for about 10-15 minutes until heated through and the cheese is bubbly. Enjoy your Easy Crustless Tomato Pie warm!
What to Serve with Easy Crustless Tomato Pie (Low Carb)
Imagine a sunlit afternoon with friends gathered around, plates full of vibrant flavors and laughter in the air. It’s the perfect setting to enhance your delicious Easy Crustless Tomato Pie.
- Light Garden Salad: A refreshing mix of greens and vibrant veggies balances the rich, cheesy pie, keeping things light and tasty.
- Roasted Vegetables: Seasoned and caramelized seasonal veggies add depth and a rustic touch, creating a delightful contrast of textures.
- Garlic Bread: The crispy, buttery allure of garlic bread invites everyone to dip and savor every cheesy fraction of your pie. Its crunchy goodness is irresistible next to the soft tomato filling.
- Grilled Chicken: Tender grilled chicken seasoned with Italian herbs offers a protein-packed boost, making your meal feel complete and utterly satisfying.
- Sparkling Water with Lemon: This invigorating drink lifts the meal, cutting through the richness while refreshing the palate with every sip.
- Fresh Fruit Tart: End on a sweet note with a fruit tart that contrasts the savory pie—its brightness rounds out your meal beautifully.
- Caprese Skewers: Cherry tomatoes, fresh mozzarella, and basil drizzled with balsamic glaze keep the Italian theme alive, adding bursts of flavor.
- Zucchini Noodles: Light, spiralized zucchini tossed with olive oil and fresh herbs makes for a low-carb side that matches the dish’s ethos perfectly.
- Chilled White Wine: A crisp and fruity white wine enhances the flavors of the pie and adds a touch of elegance to your gathering.
- Antipasto Platter: A selection of olives, cured meats, and cheeses invites mingling, offering a savory start before the main event of your Easy Crustless Tomato Pie.
Expert Tips for Easy Crustless Tomato Pie
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Tomato Selection: Choose ripe, in-season tomatoes for the best flavor. Garden-fresh varieties will enhance the dish’s natural sweetness.
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Moisture Control: Always salt and drain your tomatoes to prevent a soggy Easy Crustless Tomato Pie. The extra water can ruin your pie’s texture.
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Herb Freshness: Use fresh herbs like basil and oregano for a more vibrant taste. Dried herbs lack the essential oils that fresh varieties impart.
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Cheese Variety: Experiment with cheese options! Mixing mozzarella with Gruyère or feta adds unique flavors and textures that elevate your crustless pie.
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Make Ahead: This pie can be prepared a day in advance and simply baked when you’re ready to serve. Reheat leftovers in the oven to maintain quality.

Easy Crustless Tomato Pie Recipe FAQs
What type of tomatoes should I use for my crustless tomato pie?
Absolutely! For the best flavor, go for fresh, ripe tomatoes that are in season. Varieties like Roma or beefsteak are slice-friendly and provide a rich taste. Avoid using tomatoes that show dark spots all over, as they may not be as flavorful.
How should I store leftover crustless tomato pie?
To keep your Easy Crustless Tomato Pie fresh, stow it in an airtight container in the fridge for up to 3 days. This way, you can enjoy the delightful flavors even after the first serving!
Can I freeze crustless tomato pie, and if so, how?
Very! Freezing is a great way to preserve your pie for the long term. Wrap individual slices tightly in plastic wrap followed by foil, and then freeze them for up to 3 months. When you’re ready to enjoy it, simply thaw overnight in the fridge before reheating in the oven at 350°F for about 10-15 minutes until bubbly.
What can I do if my crustless tomato pie turns out too soggy?
If you encounter a soggy pie, it’s often due to excess moisture from the tomatoes. Make sure to always salt and drain your tomatoes properly before layering. If this happens, you can try baking it a little longer to help evaporate some moisture. Another trick is to bake it in a preheated oven until the top is nicely browned, which can help firm up the texture.
Is this recipe suitable for my dog or other pets?
As for pets, it’s important to note that while tomatoes are generally safe in moderation, some dogs can be sensitive to them. If your furry friend has never had tomatoes, consult with your veterinarian before sharing any pie. Avoid giving them any garlic or onions, which are harmful to dogs.
Can I make this pie ahead of time?
Of course! The Easy Crustless Tomato Pie can be prepared a day in advance. Simply assemble it completely, cover it well, and refrigerate until you’re ready to bake. When you’re ready to serve, bake it directly from the fridge—just allow a little extra baking time if it’s really cold!

Easy Crustless Tomato Pie (Low Carb) That You'll Love
Ingredients
Equipment
Method
- Begin by slicing your fresh tomatoes and placing them in a colander. Sprinkle 1–2 teaspoons of salt over the slices and let them rest for 10–30 minutes to draw out excess moisture.
- While the tomatoes are resting, melt 1 tablespoon of butter in a large skillet over medium-high heat. Sauté ½ cup of chopped onion and 1 minced garlic clove for about 8 minutes.
- In a mixing bowl, combine the sautéed onion and garlic mixture with 2 cups of shredded mozzarella cheese, 2 beaten eggs, 2 tablespoons of chopped fresh oregano, and 6-7 chopped basil leaves. Stir well.
- Once the tomatoes have released moisture, drain them and blot with paper towels. Layer the tomato slices in a greased pie pan followed by the cheese mixture.
- Preheat your oven to 375°F (190°C). Bake the pie for 30–40 minutes until the top is lightly browned and bubbly.



