There’s something undeniably comforting about the aroma of a warm pie baking in the oven, especially when it celebrates the fresh bounty of summer. My Crustless Zucchini Tomato Pie captures that essence perfectly, showcasing the vibrant flavors of garden-fresh zucchini and juicy heirloom tomatoes. Not only is this dish gluten-free, but it’s also a keto and paleo-friendly option that ensures you stay nourished without compromising on taste. The ease of preparation allows you to whip it up in no time, and it’s incredibly versatile—perfect for brunch, a light dinner, or even meal prep for busy weekdays. So, are you ready to delight your taste buds with this deliciously satisfying and healthy pie? Let’s dive in!

Why is this pie a must-try?
Simplicity at Its Best: With just a few fresh ingredients, this Crustless Zucchini Tomato Pie can be whipped up in no time, making it perfect for busy weeknights or leisurely weekend brunches.
Rich, Savory Flavor: The combination of heirloom tomatoes, fragrant basil, and crispy bacon brings a burst of flavor that will have everyone coming back for seconds.
Versatile Ingredients: Feel free to swap in seasonal vegetables or add protein like quinoa for extra nutrition—this dish adapts to your preferences seamlessly.
Health-Conscious: Ideal for gluten-free, keto, and paleo diets, this pie ensures you enjoy a hearty meal without the guilt.
Crowd-Pleasing Delight: Whether served warm or at room temperature, this pie makes for an incredible shared dish that can accommodate any gathering, just like my Deliciously Crockpot Pie or Baby Lemon Impossible Pies.
Crustless Zucchini Tomato Pie Ingredients
For the Filling
• Zucchini – Adds bulk and moisture to the pie; remember to salt and drain it to prevent sogginess.
• Sea Salt – Enhances the flavor while helping to draw out moisture from the zucchini.
• Bacon – Provides a rich, smoky flavor; you can substitute with turkey bacon or omit for a vegetarian option.
• Heirloom Tomatoes – Contributes juicy sweetness and vibrant color; any tomato variety will work nicely.
• Garlic – For aromatic depth and savory notes, fresh garlic is the best choice.
• Avocado Oil – Used for sautéing; feel free to substitute with olive oil for a different flavor.
For the Egg Mixture
• Eggs – The main binding agent, providing structure and richness to the pie.
• Dairy-Free Unsweetened Milk – Adds creaminess to the egg mixture; almond or oat milk are perfect substitutes.
• Shredded White Cheddar (optional) – Introduces a creamy layer of flavor; omit for a dairy-free option.
For the Garnish
• Fresh Basil – Brightens the dish with its aromatic essence; always opt for fresh for the best flavor.
Step‑by‑Step Instructions for Crustless Zucchini Tomato Pie
Step 1: Sweat the Zucchini
Begin by slicing the zucchini into thin rounds and salting them generously in a colander. Allow the zucchini to sit for 10-15 minutes to sweat, which draws out excess moisture. This important step will prevent your Crustless Zucchini Tomato Pie from becoming soggy.
Step 2: Cook the Bacon
In a heated cast iron skillet, add diced bacon and cook until it’s crispy and golden brown, about 5-7 minutes. Once done, remove the bacon from the skillet, leaving the rendered grease, which will add flavor. Set the bacon aside and prepare to sauté the vegetables.
Step 3: Sauté Vegetables
With the leftover bacon grease, add the drained zucchini to the skillet over medium heat, cooking until it becomes translucent, about 3-4 minutes. Next, add diced heirloom tomatoes and minced garlic, continuing to sauté until the tomatoes are soft and juicy, roughly another 3 minutes.
Step 4: Prepare Egg Mixture
In a mixing bowl, whisk together the eggs and dairy-free unsweetened milk until well combined, then season with a pinch of sea salt. This egg mixture will bind all the ingredients together in your Crustless Zucchini Tomato Pie, creating a deliciously fluffy texture.
Step 5: Assemble the Pie
Remove the skillet from heat and layer the sautéed zucchini and tomatoes evenly across the bottom. Pour the egg mixture over the veggies, ensuring an even distribution. If desired, sprinkle the crispy bacon and shredded white cheddar on top for added richness and flavor.
Step 6: Bake
Place your assembled Crustless Zucchini Tomato Pie in a preheated oven set to 350°F. Bake for 15-17 minutes, or until the center is set and lightly golden. You’ll know it’s ready when a toothpick inserted in the middle comes out clean. Allow the pie to cool for about 10 minutes before slicing for perfect portions.

Crustless Zucchini Tomato Pie Variations
Feel free to get creative with your Crustless Zucchini Tomato Pie, allowing the ingredients to match your taste and dietary preferences!
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Vegetable Swap: Replace zucchini with spinach or bell peppers for a colorful twist. Both options bring their own unique flavors and textures.
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Sun-Dried Tomatoes: Use sun-dried tomatoes instead of heirloom for a more intense, concentrated flavor. This substitution gives your pie an extra punch!
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Protein Boost: Add cooked quinoa or chickpeas to the mixture for a protein boost. You’ll not only enhance the nutritional value but also create a heartier dish.
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Herb Variations: Swap fresh basil for fresh parsley or dill to change the flavor profile. Each herb will bring a distinct and delightful touch to your pie.
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Heat Level: For a spicy kick, toss in sliced jalapeños or red pepper flakes. This addition will awaken your taste buds and make the dish even more exciting!
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Dairy-Free Twist: If avoiding dairy, simply skip the white cheddar entirely or replace it with a dairy-free cheese alternative. You can still achieve a delicious result without compromising your preferences.
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Mix in Fresh Herbs: Try adding fresh chives or thyme for a refreshing burst of flavor. They can elevate the taste while enhancing the aromatic experience.
For more inspiration, check out my delightful Mini Keto Crustless or discover an easy way to enjoy comforting meals with my Deliciously Crockpot Pie. Whichever variations you choose, I can’t wait for you to enjoy your personalized Crustless Zucchini Tomato Pie!
Storage Tips for Crustless Zucchini Tomato Pie
Fridge: Store any leftovers in an airtight container in the refrigerator for up to 5 days. This ensures you can enjoy your Crustless Zucchini Tomato Pie throughout the week!
Freezer: If you want to keep it for longer, slice the pie and freeze individual portions in airtight containers or freezer bags for up to 3 months.
Reheating: When you’re ready to enjoy again, reheat slices in the microwave for 1-2 minutes or in the oven at 350°F until warmed through.
Serving Cold: This pie can also be enjoyed cold or at room temperature, making it perfect for picnics or light lunches!
Make Ahead Options
These Crustless Zucchini Tomato Pie make ahead options are a lifesaver for busy weeknights! You can prepare the filling (sautéed zucchini, tomatoes, and bacon) up to 3 days in advance, allowing the flavors to develop beautifully. Store it in an airtight container in the refrigerator. For the best results, fully assemble the pie right before baking. Simply pour the prepared egg mixture over the vegetables when you’re ready to cook, and bake as directed. This way, your Crustless Zucchini Tomato Pie will be just as delicious and fluffy as if you made it the same day, saving you precious time without sacrificing flavor!
What to Serve with Crustless Zucchini Tomato Pie
Elevate your meal with delightful accompaniments that enhance the comforting flavors of summer in every bite.
- Mixed Green Salad: A crisp, refreshing salad with a light vinaigrette complements the warm pie beautifully, balancing flavors and textures. Toss in some cherry tomatoes and cucumbers for added freshness.
- Garlic Bread: Crunchy, buttery garlic bread brings a satisfying crunch and a rich flavor that pairs perfectly with the creamy pie’s lightness, making each bite irresistible.
- Roasted Vegetables: Seasoned and roasted seasonal vegetables add depth and Earthiness, creating a medley of flavors that harmonizes with the pie’s savory notes.
- Chilled White Wine: A glass of chilled Sauvignon Blanc or Pinot Grigio brings a cool, refreshing element that pairs wonderfully with the summer flavors, enhancing the overall dining experience.
- Quinoa Salad: A protein-packed quinoa salad mixed with herbs and feta adds a nutritious, hearty element that nicely contrasts the light texture of the pie.
- Fruit Sorbet: For dessert, serve a refreshing fruit sorbet to cleanse the palate, offering a sweet yet light finish to your meal that echoes the vibrant garden flavors of the pie.
Expert Tips for Crustless Zucchini Tomato Pie
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Salting Zucchini: Properly salting and draining the zucchini is crucial to avoid a soggy pie. Don’t skip this step!
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Fresh Herbs Only: Use fresh basil for optimal flavor; dried basil lacks the vibrant taste that makes this pie shine.
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Check Egg Mixture: Ensure your egg mixture is well-blended before pouring it over the vegetables. This helps with even cooking and flavor distribution.
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Resting Time: Allow the pie to cool for about 10 minutes before slicing. This helps maintain the structure and makes serving easier.
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Experiment with Veggies: Feel free to swap in your favorite seasonal vegetables for the filling. This Crustless Zucchini Tomato Pie is versatile and customizable!

Crustless Zucchini Tomato Pie Recipe FAQs
What type of zucchini should I use for the pie?
You’ll want to select firm, unblemished zucchinis that are bright in color. Avoid any with dark spots or soft areas, as they might be overripe. Medium-sized zucchinis are ideal, as they tend to have a better flavor and texture.
How should I store leftover Crustless Zucchini Tomato Pie?
Store any leftovers in an airtight container in the refrigerator for up to 5 days. If you want to enjoy this dish longer, consider slicing the pie and freezing individual portions in airtight containers or freezer bags for up to 3 months.
Can I freeze my Crustless Zucchini Tomato Pie?
Absolutely! To freeze, first let the pie cool completely, then slice it into portions. Wrap each slice tightly in plastic wrap and place them in a freezer-safe bag or container. When ready to eat, simply reheat in the microwave for 1-2 minutes or in the oven at 350°F until warmed through.
What should I do if my pie turns out too soggy?
If your Crustless Zucchini Tomato Pie ends up soggy, it’s often due to excess moisture from the zucchini. To remedy this for next time, ensure you salt and sweat the zucchini thoroughly, letting it sit for 10-15 minutes. Afterward, blot it with a paper towel to absorb any remaining moisture before adding it to the skillet.
Is it possible to make this recipe dairy-free?
Yes, definitely! To create a dairy-free version of the Crustless Zucchini Tomato Pie, simply omit the shredded white cheddar and use dairy-free unsweetened milk, like almond or oat milk, in the egg mixture. You’ll still enjoy a deliciously satisfying pie without any dairy!
Can I use different vegetables in my pie?
Very much so! This recipe is wonderfully adaptable. You can swap zucchini for other veggies like spinach, bell peppers, or even mushrooms. You can also experiment by mixing in cooked quinoa or chickpeas for added protein. The possibilities are endless, so feel free to get creative!

Delicious Crustless Zucchini Tomato Pie for Easy Summer Meals
Ingredients
Equipment
Method
- Sweat the Zucchini: Slice zucchini, salt generously in a colander, and let sit for 10-15 minutes to draw out moisture.
- Cook the Bacon: Cook diced bacon in a heated skillet until crispy. Remove and set aside, keeping the grease.
- Sauté Vegetables: In the skillet with bacon grease, sauté drained zucchini until translucent, then add tomatoes and garlic.
- Prepare Egg Mixture: Whisk eggs and dairy-free milk, season with sea salt.
- Assemble the Pie: Layer sautéed veggies, pour egg mixture, and optionally add bacon and cheese.
- Bake: In a preheated oven at 350°F, bake for 15-17 minutes until set and golden.

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