Oh, honey, let me tell you about my sourdough grilled flatbread – it’s the kind of recipe that makes people gather ’round the kitchen before you’ve even finished cooking! That smoky char from the grill, the tangy sourdough base, and those fresh toppings… it’s pure summer magic on a plate. I’ve been making variations of this for years, ever since my neighbor Mrs. Petrovich showed me how her grandmother used to grill bread right over the fire.

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Table of Contents
What makes this sourdough grilled flatbread so special? It’s that perfect balance of old-world technique and whatever gorgeous produce you’ve got on hand. The sourdough gives it this incredible depth of flavor that regular flatbread just can’t match. And when those grill marks kiss the dough? Oh my stars – crispy edges with a chewy center that’s just begging to be loaded up with ripe peaches, creamy burrata, and a drizzle of that spicy honey.
This isn’t some fussy restaurant dish either. It’s honest, hearty food meant for sharing – the kind we’d make after church on Sundays when everyone would drop by unexpectedly. Just wait till you smell that dough hitting the hot grates… you’ll understand why this recipe never left my summer rotation! Here are more recipes you might love!
Why You’ll Love This Sourdough Grilled Flatbread
Oh honey, let me count the ways this flatbread will steal your heart:
- That gorgeous char – Nothing beats grill marks on bubbly sourdough
- Ready in a flash – Faster than ordering takeout when cravings hit
- Endless topping options – Sweet peaches today, roasted veggies tomorrow
- Impresses effortlessly – Looks fancy but couldn’t be simpler to make
- Waste not – Perfect way to use up that sourdough discard sitting in your fridge
The first time I made this for my bridge club, Mildred dropped her cards when she smelled it coming off the grill! Now they all beg me to bring it every summer.
Ingredients for Sourdough Grilled Flatbread
Now let’s talk ingredients – these simple pantry staples come together like magic:

- ½ cup active sourdough starter (or discard works too in a pinch)
- 2 ½ cups all-purpose flour, plus extra for dusting
- ¾ cup warm water (about 110°F – just warm to the touch)
- 2 tbsp. good olive oil (plus more for brushing)
- 2 ¼ tsp. instant yeast (helps the sourdough along nicely)
- 1 tsp. granulated cane sugar (feeds the yeast, just a touch)
- 1 tsp. fine sea salt
- ½ tsp. garlic powder (trust me on this secret flavor boost)
For those gorgeous toppings:
- Fresh burrata (or mozzarella if you must)
- Peppery baby arugula
- Juicy heirloom tomatoes, sliced thin
- Ripe peaches (don’t skip grilling these!)
- Your favorite pesto (homemade or store-bought)
- Hot honey (or regular honey with red pepper flakes)
Ingredient Notes & Substitutions
No sourdough starter? Bless your heart – you can use ½ cup more flour and ½ cup more water with an extra teaspoon of yeast instead. The flavor won’t be quite as complex, but it’ll still be tasty.
Don’t fuss if you don’t have heirlooms – any ripe tomatoes work. And those peaches? Try nectarines or figs when they’re in season. As for the cheese clique, ricotta makes a lovely substitute if burrata’s playing hard to get at your market.
Equipment You’ll Need
Don’t worry – you likely have everything already! Here’s my short-and-sweet list:
- A trusty grill (gas or charcoal both work beautifully)
- Basic rolling pin (mine’s older than my grandkids!)
- Large mixing bowl
- Silicone brush for oiling
That’s it – no fancy gadgets required. Just like Grandma Jo likes it!
How to Make Sourdough Grilled Flatbread
Alright darling, let’s get that sourdough grilled flatbread going! Here’s how I’ve been making it for years:

- Wake up your yeast – In your biggest bowl, mix warm water, yeast, and sugar. Let it sit about 5 minutes until bubbly – that’s how you know it’s alive and kicking!
- Bring the dough together – Add salt, garlic powder, olive oil and that precious sourdough starter. Give it a good stir, then add flour gradually until you’ve got a shaggy dough.
- Get your hands dirty – Turn it onto a floured surface and knead just 1-2 minutes until smooth. Don’t overwork it – we want tender flatbread, not tough hockey pucks!
- Let it rise – Pop it back in the bowl, cover with a tea towel, and let it double in size. Mine usually takes 45 minutes to an hour in a warm spot near the stove.
- Heat that grill – Crank it up between 500°F-550°F while you roll out your dough to about ¼” thick ovals. Thinner means crispier – your choice!
- Grill those peaches – Toss them in olive oil first, then grill 2-3 minutes per side until you get those gorgeous grill marks.
- Grill the flatbread – Brush both sides with olive oil, then slap that dough right on the grates! Close the lid and cook 2 minutes until puffed and charred in spots.
- Flip with confidence – Use tongs to turn it over and cook another 2 minutes. Listen for that satisfying sizzle!
- Top and serve – While still warm, smear on pesto, pile high with your toppings, and drizzle with hot honey. Oh mercy…
Tips for Perfect Sourdough Grilled Flatbread
Now listen close – here are my hard-earned secrets:
- Watch the clock – Overcooking makes it dry as dust. Pull it when golden brown, not black!
- Even thickness is key – Roll it uniformly so it cooks evenly. No one wants half-raw dough!
- Oil generously – That olive oil brush keeps it from sticking and adds flavor.
- Work fast – Have toppings prepped before grilling so you can assemble while warm.
Remember – if your first one isn’t perfect, just call it “rustic” and try again!
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5-Ingredient Sourdough Grilled Flatbread – Bliss on a Plate
A delicious sourdough grilled flatbread topped with fresh ingredients like burrata, arugula, heirloom tomatoes, peaches, pesto, and hot honey.
- Total Time: 1 hour 10 minutes
- Yield: 4 servings 1x
Ingredients
- ½ cup Active Sourdough Starter or Sourdough Discard
- 2 ½ cups All Purpose Flour
- ¾ cup Warm Water
- 2 tbsp. Olive Oil
- 2 ¼ tsp. Instant Yeast
- 1 tsp. Granulated Cane Sugar
- 1 tsp. Fine Sea Salt
- ½ tsp. Garlic Powder
- Burrata
- Baby Arugula
- Heirloom Tomatoes, thinly sliced
- Peaches, sliced and pitted
- Pesto
- Hot Honey
Instructions
- In a large bowl, combine the warm water, yeast, and sugar. Let sit for 5 minutes.
- Add the salt, garlic powder, olive oil, and sourdough. Mix just until combined, then add the flour. Mix until a shaggy dough, then turn out on a clean surface to knead 1-2 minutes, until smooth and pliable.
- Place back into the bowl and cover. Let rise in a warm environment until doubled in size, about 45 minutes to 1 hour.
- Roll out the flatbread to ¼” thick oval with a rolling pin.
- Heat up your grill to 500F – 550F.
- Toss the peaches in olive oil and grill directly on the racks for 2-3 minutes on each side.
- Brush the dough with olive oil on both sides, then place on the hot grill racks. Close the lid and cook for 2 minutes, until slightly charred on the bottom. Flip and cook 2-3 more minutes.
- While warm, add pesto, arugula, tomatoes, burrata, grilled peaches, and hot honey.
- Season with flaky salt and crushed black pepper to taste. Enjoy!
Notes
- Use active sourdough starter for best results.
- Grill the flatbread quickly to avoid drying it out.
- Adjust toppings to your preference.
- Prep Time: 1 hour
- Cook Time: 10 minutes
- Category: Flatbread
- Method: Grilling
- Cuisine: Mediterranean
- Diet: Vegetarian
Nutrition
- Serving Size: 1 flatbread
- Calories: 320
- Sugar: 8g
- Sodium: 450mg
- Fat: 12g
- Saturated Fat: 4g
- Unsaturated Fat: 7g
- Trans Fat: 0g
- Carbohydrates: 45g
- Fiber: 3g
- Protein: 8g
- Cholesterol: 15mg
Serving Suggestions for Sourdough Grilled Flatbread
Oh darlin’, this sourdough grilled flatbread shines all on its own, but here’s how I love to serve it:

- With a crisp arugula salad dressed simply in lemon and olive oil
- Alongside chilled rosé or a hoppy IPA – perfect summer pairing!
- As part of a mezze platter with hummus and olives
- For breakfast topped with fried eggs and extra hot honey
Honestly? Sometimes we just tear it warm off the grill and eat it plain – no shame in that game!
Storage & Reheating
Now listen here – this sourdough grilled flatbread is best eaten fresh, but if you must save some (and I don’t blame you!), here’s how:
- Store flatbread separately – Keep it in an airtight container at room temp for 1 day
- Toppings go in the fridge – Especially that precious burrata!
- Reheat like a pro – Just 30 seconds per side on a hot grill brings back that magic
Truth be told? Leftovers never last long in my house – the grandkids sniff them out!
Nutritional Information
Now sugar, let’s talk numbers – each serving of this sourdough grilled flatbread clocks in around 320 calories with 45g carbs and 8g protein. But listen here – nutrition varies based on your toppings and brands used. My advice? Enjoy every delicious bite and worry about numbers tomorrow!
FAQs About Sourdough Grilled Flatbread
Can I bake this instead of grilling?
Sweetheart, of course you can! Just preheat your oven to 475°F and bake on a pizza stone or baking sheet for about 8-10 minutes. But I’ll tell you – that smoky char from the grill? That’s where the magic happens!
My dough seems too sticky – what did I do wrong?
Oh honey, don’t fret! Just add a tablespoon more flour at a time until it’s workable. Humidity affects sourdough something fierce – my summer dough always needs more flour than winter batches.
Can I make the dough ahead?
You betcha! After the first rise, pop it in the fridge overnight. Let it come to room temperature before rolling out – about an hour should do it. The flavor actually improves!
No peaches in season – what else works?
Bless your heart – try grilled figs, nectarines, or even pears! In a pinch, roasted red peppers make a lovely savory alternative. Cooking’s all about improvising, sugar.
Is the hot honey necessary?
Now listen here – that sweet heat balances the tangy sourdough beautifully! But if you’re feeding little ones, regular honey works fine. Just add a pinch of red pepper flakes to your slice if you want some kick!
Share Your Sourdough Grilled Flatbread Creations
Nothing makes my heart happier than seeing your takes on this sourdough grilled flatbread! Snap a picture before everyone digs in and tag me @GoodOlRecipes – I’d love to see what gorgeous toppings you dream up. Did you try it with figs instead of peaches? Add some{lamb}? Come tell me all about it in the comments!
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