I absolutely love this Southern Tomato Pie Recipe because it captures the essence of summertime with every bite. There’s something magical about the combination of sweet roasted tomatoes, caramelized onions, and ooey-gooey cheese nestled in a flaky pie crust — it’s comfort food with a Southern twist that never disappoints. Whenever I make it for friends or family gatherings, it’s the first thing to disappear from the table!
You’ll find that this Southern Tomato Pie Recipe works wonderfully as a main dish for a light lunch or a stunning side at your next barbecue. Plus, it’s surprisingly simple to put together, especially once you get the hang of roasting the tomatoes to perfection and handling that flaky crust. If you’re craving a unique, fresh, and flavorful savory pie, this one should be at the top of your list.
Why You’ll Love This Recipe
- Bursting With Fresh Flavors: The roasted tomatoes and caramelized onions create a sweet, rich base that feels like summer in every bite.
- Comfort Food Meets Freshness: Melted cheese and creamy mayo blend perfectly, giving you a luscious texture that’s both hearty and light.
- Versatile and Crowd-Pleasing: Whether you’re serving it at a family dinner or potluck, everyone seems to go crazy for it.
- Make-Ahead Friendly: You can prepare components in advance, saving you time on busy days or gatherings.
Ingredients You’ll Need
Each ingredient in this Southern Tomato Pie Recipe is chosen to create the perfect balance of flavor and texture. From the juiciness of juicy vine-ripened tomatoes to the nutty spark from Pecorino Romano, they all work wonderfully together. Here are a few tips on selecting the best:
- Pie crust: I usually go for a frozen crust in an aluminum pan — it helps avoid shrinkage and keeps the shape perfectly.
- Tomatoes: Choose vine-ripened ones that are firm yet juicy, so they hold their texture after roasting.
- Yellow onion: Thinly sliced for sweet flavor and caramelization during roasting.
- Extra-virgin olive oil: Adds a lovely richness and helps caramelize the veggies.
- Salt and freshly ground black pepper: Essential for seasoning to enhance the tomatoes’ natural sweetness.
- Sugar: Just a pinch to help the tomatoes caramelize beautifully.
- Fresh thyme leaves: I love how thyme subtly brightens the pie with its earthy notes.
- Fresh basil: Added at the end for a refreshing herbal touch.
- Mayonnaise: Creates a creamy, tangy topping that elevates the pie texture.
- Fontina cheese: Melts beautifully and has a mild, nutty flavor; mozzarella works if you prefer a milder cheese.
- Pecorino Romano: Adds a sharp, salty kick; Parmesan is a great substitute too.
Variations
I love tweaking this Southern Tomato Pie Recipe depending on what I have on hand or the season. You can easily customize it to suit your tastes or dietary needs without losing that classic Southern charm.
- Cheese swaps: I’ve tried using mozzarella for a milder flavor or sharp cheddar for a punchier twist — both are great options.
- Dairy-free version: Swap mayo for a vegan alternative and use dairy-free cheese to make a delicious plant-based pie.
- Herb changes: Sometimes I add a little oregano or swap basil for fresh parsley depending on what’s freshest.
- Adding protein: For an extra hearty meal, diced cooked bacon or chopped grilled chicken pairs wonderfully with those rich tomato flavors.
How to Make Southern Tomato Pie Recipe
Step 1: Blind Bake the Pie Crust
The key to the perfect Southern Tomato Pie is a nicely baked crust that’s crispy but not burnt. Whether you’re using a frozen or homemade crust, start by pricking the dough to prevent bubbles. I like to keep an eye on it, and if it puffs up, a gentle poke or a quick press with a spatula does the trick. If cracks appear, don’t sweat it—I’ve learned that patching them with a simple flour-and-butter paste works like magic and keeps everything sealed during baking.
Step 2: Roast Tomatoes and Onions
Roasting the tomatoes and onions brings out their natural sweetness and intensifies the flavor, which is what makes this pie so special. Toss them with olive oil, salt, pepper, sugar, and thyme, and spread out on a baking sheet. Stir a few times as they roast, so everything caramelizes evenly, and be ready for that irresistible aroma in your kitchen! When they’re done, sprinkle fresh basil and give it a final stir to lock in freshness.
Step 3: Prepare the Cheese and Mayo Topping
I mix together mayonnaise with fontina and Pecorino Romano for a creamy, cheesy layer that gets all golden and bubbly in the oven. This step may seem simple, but it’s one of my favorite parts because it adds richness and that slight tang that balances the sweet roasted veggies perfectly.
Step 4: Assemble and Bake the Pie
Start by sprinkling half the fontina over your blind-baked crust — this helps create a barrier so the pie doesn’t get soggy. Then spread the roasted tomato and onion mixture evenly over the cheese, making a compact layer. Dollop the mayo-cheese topping all over and spread it to the edges. Pop it back into the oven and bake until golden and bubbly, about 25 to 30 minutes. Serve warm or at room temperature — I promise, it’ll be hard to resist!
Pro Tips for Making Southern Tomato Pie Recipe
- Perfect Crust Handling: If your crust cracks during blind baking, fix it easily with a paste made from flour and softened butter and bake for a minute to set it before continuing.
- Tomato Prep: Removing the seeds and coring the tomatoes reduces moisture so the pie doesn’t turn out watery—trust me, it makes a huge difference.
- Roasting Patience: Roast the tomatoes low and slow to develop deep caramelized flavors — stirring a few times helps avoid burning and keeps everything evenly cooked.
- Layering Cheese First: Spreading cheese on the crust before adding the filling keeps the crust crisp and adds a delicious melty layer you’ll love.
How to Serve Southern Tomato Pie Recipe
Garnishes
I usually finish my Southern Tomato Pie with a handful of fresh basil leaves or a sprinkle of extra Pecorino Romano right before serving. The fresh herbs brighten the rich flavors and make the pie look irresistibly pretty. Sometimes, a light drizzle of good olive oil adds a silky finish that my family goes crazy for.
Side Dishes
This pie pairs beautifully with a crisp green salad dressed in a tangy vinaigrette or some roasted veggies on the side. I also love serving it alongside a simple cucumber salad or grilled corn for an easy Southern-inspired meal. It’s perfect with some light iced tea or sparkling water with lemon to keep things fresh.
Creative Ways to Present
For a special occasion, I’ve arranged slices of the Southern Tomato Pie on a rustic wooden board with fresh basil sprigs and little bowls of extra cheese and olives for guests to customize. It makes an inviting centerpiece, and I like to add brightly colored napkins or plates to complement the pie’s vibrant reds and golds. Serving it alongside a chilled white wine turns it into a fancy but effortless party dish.
Make Ahead and Storage
Storing Leftovers
Leftover Southern Tomato Pie keeps really well in the fridge for up to three days. I store slices in an airtight container or wrap them tightly in plastic wrap to keep the crust from drying out. When you’re ready to dig back in, it tastes great cold or warmed up gently.
Freezing
If you want to freeze the Southern Tomato Pie, I recommend baking it completely first, cooling it to room temperature, then wrapping it tightly in foil. I’ve frozen mine for up to a month with no loss in flavor or texture. When thawing, I just let it sit overnight in the fridge for best results.
Reheating
Reheat leftovers in a 350°F oven for about 15 minutes until warmed through and the crust crisps up again. Avoid the microwave if you want to maintain that flaky crust and melted cheese vibe — the oven is definitely your friend here.
FAQs
-
Can I use fresh mozzarella instead of fontina in this Southern Tomato Pie Recipe?
Absolutely! Fresh mozzarella will work well and gives a mild, creamy texture. Just be mindful that fresh mozzarella has higher moisture than fontina, so you may want to pat it dry before adding to keep the pie from getting soggy.
-
Do I have to roast the tomatoes and onions before adding them to the pie?
Roasting is key to developing those deep, sweet flavors that make this pie so special. You could try using raw tomatoes, but the texture and taste won’t be the same. Roasting also reduces moisture, helping avoid a soggy crust.
-
Can I make this pie ahead of time?
Yes! You can blind bake the crust and roast the tomato mixture up to a day ahead. Store them separately and assemble when you’re ready. The finished pie also stores well in the fridge and can be served warm or at room temperature.
-
What can I substitute if I don’t have Pecorino Romano?
Parmigiano-Reggiano is a great substitute for Pecorino Romano, offering a similar salty, nutty flavor that complements the pie perfectly.
Final Thoughts
This Southern Tomato Pie Recipe holds a special spot in my heart because it’s so full of flavor yet surprisingly easy to make. It’s a dish that brings people together, whether for a casual lunch or a festive summer gathering. Give it a try — I promise you’ll fall in love with how fresh, cheesy, and downright comforting it is. Trust me, once you make it, it’ll become one of your go-to recipes for when you want to impress without fuss.
PrintSouthern Tomato Pie Recipe
- Prep Time: 30 minutes
- Cook Time: 1 hour 15 minutes
- Total Time: 1 hour 45 minutes
- Yield: 6 servings
- Category: Savory Pie
- Method: Baking
- Cuisine: Southern American
- Diet: Vegetarian
Description
A classic Southern Tomato Pie featuring a crisp pie crust filled with roasted tomatoes, caramelized onions, fresh herbs, and a creamy blend of fontina and Pecorino Romano cheeses, topped with a savory mayonnaise mixture. Perfect served warm or at room temperature, this savory pie is ideal for summer when vine-ripened tomatoes are at their peak.
Ingredients
Pie Crust
- 1 nine-inch (23-cm) frozen or homemade pie crust (not deep-dish)
Filling
- 2 lbs tomatoes, cored, seeded, and cut into 3/4-inch (2-cm) pieces (vine-ripened preferred)
- 1 large yellow onion, thinly sliced
- 2 tablespoons extra-virgin olive oil
- 1 1/4 teaspoons salt
- 1/4 teaspoon freshly ground black pepper
- 3/4 teaspoon sugar
- 1 1/2 teaspoons fresh thyme leaves (or 1/2 teaspoon dried thyme)
- 2 tablespoons chopped fresh basil
Topping
- 1/2 cup mayonnaise
- 1 cup shredded fontina cheese (mozzarella can be substituted), divided
- 1/3 cup grated Pecorino Romano (Parmigiano-Reggiano can be substituted)
Instructions
- Blind bake the crust: Preheat the oven to 375°F (190°C), placing a rack in the middle position. For frozen crusts, thaw until just soft enough to prick with a fork, then prick the bottom and sides evenly. Bake for 12 to 15 minutes until lightly golden, gently deflating any puffed areas if needed. For homemade crusts, line with parchment and weights, bake for 15 to 20 minutes, remove weights and parchment, then bake an additional 5 to 10 minutes. Set aside once fully baked and golden.
- Roast the tomatoes and onions: On a baking sheet, toss tomatoes and onions with olive oil, salt, pepper, sugar, and thyme. Spread in a single layer and roast for 45 to 50 minutes, stirring occasionally, until tomatoes dry slightly and caramelize, and onions brown lightly. Remove from oven, sprinkle basil over top, mix gently, and set aside.
- Make the topping: In a small bowl, combine mayonnaise, half of the fontina cheese (½ cup/60 g), and grated Pecorino Romano, stirring until well blended.
- Assemble and bake: Sprinkle the remaining fontina cheese evenly over the blind-baked crust’s bottom. Spoon the roasted tomato and onion mixture evenly over the cheese. Dollop the mayonnaise and cheese mixture on top and spread thinly to the edges. Bake at 375°F (190°C) for 25 to 30 minutes until the topping is lightly golden. Serve warm or at room temperature.
Notes
- Opt for frozen pie crusts in aluminum pans to prevent shrinkage and maintain shape during blind baking.
- If the crust cracks during blind baking, patch it with a simple butter and flour paste and return to the oven briefly to set.
- You can prepare components in advance: blind bake crust and roast tomatoes and onions up to a day ahead, storing separately before assembly and final baking.
- Fully baked pie holds well at room temperature for several hours or can be refrigerated and served warmed or at room temperature.
- To freeze, bake completely, cool, wrap tightly in foil, and freeze up to 1 month. Thaw overnight in the fridge and reheat in a 350°F oven until warmed through.
Nutrition
- Serving Size: 1 slice (1/6 of pie)
- Calories: 320 kcal
- Sugar: 5 g
- Sodium: 480 mg
- Fat: 22 g
- Saturated Fat: 7 g
- Unsaturated Fat: 12 g
- Trans Fat: 0 g
- Carbohydrates: 20 g
- Fiber: 2 g
- Protein: 9 g
- Cholesterol: 35 mg