Crispy Sourdough Discard Focaccia Recipe Easy Rosemary Sea Salt Bread

Introduction

“Wait, you’re tossing out that sourdough starter?” That’s exactly what my friend texted me one afternoon, right when I was knee-deep in kitchen experiments. Honestly, I used to feel a bit guilty about sourdough discard—what a waste! One evening, after a long, chaotic day juggling work and family, I decided to stop overthinking and just throw that discard into a focaccia dough. No fuss, no fancy ingredients. The result? Crispy, golden bread with a rustic charm that smelled like a little herb garden had taken over my kitchen.

What surprised me most was how the sourdough discard added this subtle tang that made every bite feel like a warm hug. The rosemary and flaky sea salt sprinkled on top made it extra special, just enough to make me pause and savor rather than rush through dinner. It’s funny how something that started as a “kitchen accident” turned into my go-to comfort bread whenever I have a bit of sourdough discard to spare. It’s that kind of recipe that feels like it’s been around forever but only just found its way to your table.

Making this crispy sourdough discard focaccia has become a quiet ritual for me — a way to ground myself after a busy day. There’s something comforting about pressing those dimples into the dough, drizzling olive oil, and waiting for it to bubble up in the oven. It’s simple, honest food that somehow manages to feel special without the stress. And honestly, it’s a recipe I trust; it sticks with me because it works every single time.

Why You’ll Love This Recipe

This crispy sourdough discard focaccia with rosemary and sea salt isn’t just another bread recipe—it’s a little kitchen treasure I rely on. Here’s why it’s become such a favorite among family and friends:

• Quick & Easy: You can have a loaf ready in about 3 hours, which is perfect for busy weekdays or weekend kitchen projects.
• Simple Ingredients: No need to hunt down obscure spices or flours. This recipe uses everyday pantry staples and your trusty sourdough discard.
• Perfect for Any Occasion: Whether you’re hosting a casual dinner or just craving a cozy snack, this focaccia fits right in.
• Crowd-Pleaser: Kids and adults alike love the crunchy edges and soft, chewy interior—always a hit at the table.
• Unbelievably Delicious: The subtle tang from the discard paired with fragrant rosemary and crunchy sea salt creates a flavor combo that’s hard to beat.

What makes this focaccia stand out is the way it uses sourdough discard to boost flavor and texture without extra effort. Instead of tossing that starter, you’re giving it new life in a crispy bread that gets rave reviews every time. I’ve tried other focaccia recipes before, but this one feels just right — not too dense, not overly sour, and with a crust that snaps satisfyingly with every bite.

It’s the kind of bread that invites you to slow down, maybe with a good olive oil dip or alongside a fresh salad. Honestly, it’s become my secret weapon for turning leftovers and discard into something memorable, a recipe I always come back to when I want comfort food without fuss.

What Ingredients You Will Need

This crispy sourdough discard focaccia recipe uses straightforward ingredients that come together to create a deeply flavorful, textured bread. These basics are all pantry-friendly and easy to find, making this an accessible recipe no matter your skill level.

• Sourdough discard: About 150g (5.3 oz), room temperature — this brings that subtle tang and helps with the rise.
• All-purpose flour: 350g (2 ¾ cups) — I prefer King Arthur for consistent results.
• Warm water: 250ml (1 cup, around 105°F/40°C) — to activate the yeast and hydrate the flour.
• Instant yeast: 1 tsp — optional, but helps speed up the rise especially if your discard is cold or inactive.
• Olive oil: 3 tbsp (plus more for drizzling) — use a good quality extra virgin olive oil; it’s key for flavor and that crispy crust.
• Salt: 1 ½ tsp — enhances flavor and strengthens gluten development.
• Fresh rosemary: 2 tbsp, finely chopped — adds an earthy, aromatic note that pairs perfectly with the olive oil.
• Coarse sea salt flakes: 1 tsp — sprinkled on top for that satisfying crunch and burst of salty goodness.

If you don’t have fresh rosemary, dried works fine but use about a teaspoon and add it to the dough. For a gluten-free option, try swapping the all-purpose flour for a gluten-free blend, though the texture will be different. For dairy-free and vegan needs, this recipe is naturally compliant.

One tip I’ve learned is to use room temperature discard — it blends better and helps the dough rise nicely. And when it comes to olive oil, don’t skimp; a fruity, peppery oil really shines through in the final bread.

Equipment Needed

• Mixing bowl: A large one to combine and proof your dough comfortably.
• Measuring cups and spoons: For precise ingredient amounts, especially salt and yeast.
• Kitchen scale: Highly recommended for best results — it takes the guesswork out of flour and discard measurements.
• Sheet pan or baking tray: A rimmed one about 9×13 inches (23×33 cm) works well to shape the focaccia.
• Plastic wrap or a clean towel: To cover the dough while it rises.
• Pastry brush: For brushing olive oil over the top.
• Oven: Preheated to 450°F (230°C) for that perfect crispy crust.

If you don’t have a kitchen scale, measuring by volume works, but I find baking more consistent with weight. For the baking sheet, I sometimes use a cast iron skillet, which gives an even crispier bottom crust. Just make sure it’s oven-safe.

Preparation Method

1. Mix the dough: In your large mixing bowl, combine 350g (2 ¾ cups) all-purpose flour, 1 ½ tsp salt, and 1 tsp instant yeast. Stir to distribute evenly. Then add 150g (5.3 oz) sourdough discard and 250ml (1 cup) warm water. Mix gently with a wooden spoon or your hands until a rough dough forms, about 2-3 minutes. It’ll be sticky and shaggy — that’s exactly what you want.
2. First rise: Cover the bowl with plastic wrap or a damp towel. Let it rest at room temperature for 1.5 to 2 hours, until the dough has doubled in size and looks bubbly. If your kitchen is cool, this might take a bit longer. The dough should feel airy and light when poked.
3. Prepare the pan: Drizzle 1 tbsp olive oil onto your baking sheet and spread it evenly. This helps the focaccia crisp up and prevents sticking.
4. Shape the dough: Transfer the dough to the oiled pan. Using your fingers, gently stretch and press it out to fit the pan’s shape. Don’t worry if it resists — just let it rest 5 minutes and try again. You want an even thickness, about 1 inch (2.5 cm).
5. Dimple the dough: Press your fingertips deep into the dough every couple of inches, creating those signature focaccia dimples. This traps olive oil and flavor in little pockets.
6. Add toppings: Sprinkle the chopped fresh rosemary evenly over the dough. Drizzle 2 tbsp olive oil over the top, making sure it pools in some dimples. Finish with a generous pinch of coarse sea salt flakes.
7. Second rise: Cover the pan loosely with a towel and let the dough rise again for 30-45 minutes. It should puff up slightly but not double this time.
8. Bake: Preheat your oven to 450°F (230°C). Place the focaccia in the oven and bake for 20-25 minutes until the crust is golden brown and crispy. You’ll smell that herby, toasty aroma filling the kitchen, which is always a good sign.
9. Cool and serve: Remove from oven and let cool slightly on a wire rack for 10 minutes. The crust will crisp further as it cools. Slice into squares or strips and enjoy warm or at room temperature.

If your focaccia feels too dense, it might be under-proofed; give the dough more time to rise next time. Also, don’t skip the olive oil — it’s what makes the crust crackle just right. If you want a softer crumb, try covering the focaccia with foil halfway through baking.

Cooking Tips & Techniques

Getting focaccia just right is all about balance and simple techniques. Here are some tips I’ve picked up after many batches:

• Use room temperature discard: Cold discard can slow the yeast, so bringing it to room temp helps the dough rise better.
• Don’t rush the rise: The first rise is where the magic happens. You want that dough bubbly and airy, which creates a light crumb inside the focaccia.
• Handle the dough gently: This dough is wet and sticky. Resist the urge to add more flour — just wet your hands slightly to make shaping easier.
• Dimples are key: Pressing your fingers into the dough traps olive oil and creates those pockets that crisp up beautifully. It’s what makes focaccia feel so special.
• Salt at the end: Sprinkle coarse sea salt on top right before baking. It adds a crunchy burst and balances the richness of the olive oil.
• Oven temperature matters: Baking at 450°F (230°C) crisps the crust quickly while keeping the inside soft and chewy.
• Don’t skip the olive oil drizzle: It’s the difference between blah bread and focaccia that makes you close your eyes after the first bite.

I remember once rushing the second rise and ending up with a flatter focaccia — lesson learned! Now, I set a timer and let it puff just right. And if you’re curious about how this compares to other breads, pairing it with something like my mini lemon blueberry cheesecakes for dessert is a winning combo.

Variations & Adaptations

This crispy sourdough discard focaccia is a versatile base that you can tweak to suit your mood or pantry. Here are a few ways to switch things up:

• Herb variations: Swap rosemary for thyme, sage, or oregano for a different aromatic profile. Fresh herbs work best but dried can be used sparingly.
• Cheese topping: Add a sprinkle of grated Parmesan or crumbled feta right before baking for a salty, savory twist.
• Seasonal flavors: In fall, try adding caramelized onions or roasted garlic to the dough surface before baking for a sweet-savory note.
• Gluten-free adaptation: Use a gluten-free flour blend designed for bread baking; keep in mind the texture will be less chewy but still tasty.
• Olive & tomato focaccia: Scatter sliced olives and cherry tomato halves on top before baking for a Mediterranean flair.

One personal favorite variation is mixing in some finely chopped sun-dried tomatoes with the rosemary—adds a lovely depth. If you ever want to try a whole different bread style using sourdough discard, you might enjoy browsing the recipe archives for more ideas.

Serving & Storage Suggestions

This focaccia is best served slightly warm or at room temperature, which lets the flavors and texture shine. I like to tear it into rustic chunks and dip it into extra virgin olive oil or alongside soups and salads.

It also pairs beautifully with hearty dishes like stews or grilled vegetables, making it a great companion for a cozy meal. For entertaining, slice it into strips for easy finger food that guests can enjoy with dips or cheese boards.

To store, wrap the cooled focaccia tightly in plastic wrap or place it in an airtight container. It keeps well at room temperature for 1-2 days. For longer storage, freeze the focaccia in a resealable bag for up to 3 months.

When reheating, toast slices in a skillet or warm in the oven at 350°F (175°C) for 5-7 minutes to restore crispness. The flavors actually deepen a bit after a day, so leftovers are never dull.

Nutritional Information & Benefits

Per serving (about 1/8 of the loaf):

Calories	230
Carbohydrates	36g
Fat	7g
Protein	6g
Fiber	2g

This focaccia offers a nice balance of carbs and fat, mostly from the olive oil, which is rich in heart-healthy monounsaturated fats. The sourdough discard contributes beneficial bacteria and can improve digestibility compared to regular bread. Rosemary adds antioxidants and anti-inflammatory compounds, giving this bread a subtle health boost.

It’s naturally free from dairy and eggs, and can be adapted to gluten-free diets with the right flour substitutions. Just note the texture will change.

Conclusion

This crispy sourdough discard focaccia with rosemary and sea salt is honestly one of those recipes that feels like a small but meaningful win in the kitchen. It’s straightforward, forgiving, and turns what many see as waste into something truly delicious. Whether you’re a seasoned sourdough baker or just looking for a simple bread recipe that works every time, this focaccia fits the bill.

I love how it invites customization but doesn’t require it — that balance between ease and flavor is what keeps me coming back. Plus, sharing it with friends or pairing it with a favorite meal always feels like a little celebration.

If you try this recipe, I’d love to hear how it went or what variations you came up with. Food is all about sharing and making it your own, after all. Here’s to crispy bites and cozy kitchens!

FAQs

Can I make this focaccia without sourdough discard?

Yes! You can replace the discard with additional flour and water or use a standard yeast-based focaccia recipe. The discard adds flavor but isn’t strictly necessary.

How long does the focaccia keep fresh?

Stored at room temperature in an airtight container, it stays fresh for about 2 days. You can freeze it for up to 3 months for longer storage.

What if I don’t have fresh rosemary?

Dried rosemary can be used, but reduce the amount to about 1 teaspoon and mix it into the dough instead of sprinkling on top to avoid burning.

Can I add toppings like olives or cheese?

Absolutely! Adding olives, cherry tomatoes, or cheese like Parmesan before baking adds great flavor and texture.

Is this recipe suitable for beginners?

Definitely. The steps are straightforward, and the dough is forgiving. Just be patient with the rising times for best results.

Print