Sourdough Focaccia with Rosemary and Sea Salt

By AislePrompt Test Kitchen · Reviewed by AislePrompt Editorial · ·

Soft and airy sourdough focaccia bread topped with fragrant rosemary and coarse sea salt, perfect for snacking or as an accompaniment. This italian-inspired quick meals ready in about 45 minutes pairs active sourdough starter, warm water, all-purpose flour for a weeknight-friendly dinner that comes together with one pan and minimal cleanup. Each serving lands at about 250 calories and feeds 8, so it slots cleanly into a weekly meal plan and pairs well with a quick salad or grain on the side. Tap "Plan a meal with the AI" below to drop this recipe into your week and send the ingredients straight to Instacart. Nutrition values are approximate, calculated from USDA FoodData Central (fdc.nal.usda.gov) — verify against ingredient labels for any health-driven dietary plan.

Prep: 20 min Cook: 25 min Serves 8 Italian cuisine 250 cal/serving
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Ingredients

Instructions

  1. Step 1: In a large mixing bowl, whisk together 100 g active sourdough starter and 350 ml warm water until combined.
  2. Step 2: Add 500 g all-purpose flour and 10 g fine sea salt to the bowl. Stir with a wooden spoon until a shaggy dough forms. Cover and let rest for 30 minutes.
  3. Step 3: Add 60 ml extra virgin olive oil to the dough and knead on a floured surface for 8-10 minutes until smooth and elastic.
  4. Step 4: Place dough in an oiled bowl, cover with a damp towel, and let rise at room temperature for 4-6 hours until doubled in size.
  5. Step 5: Preheat oven to 450°F. Transfer dough to a greased baking sheet and gently press it out to a 12x16 inch rectangle. Use your fingertips to dimple the surface evenly.
  6. Step 6: Drizzle additional olive oil over the top, sprinkle with 2 tbsp chopped fresh rosemary and 1 tbsp coarse sea salt.
  7. Step 7: Bake for 20-25 minutes until golden brown and crisp on the edges. Cool slightly before slicing and serving.

Equipment for this recipe

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Frequently asked questions

How long does Sourdough Focaccia with Rosemary and Sea Salt take to make?

Total time is about 45 minutes (20 min prep + 25 min cook). Most home cooks find this fits comfortably into a weeknight; double the batch on Sunday for two dinners.

How do I store leftover Sourdough Focaccia with Rosemary and Sea Salt?

Cool to room temperature within 2 hours, then store in an airtight container in the fridge for up to 4 days. Reheat covered in a 350°F oven for 10-12 minutes, or microwave at 70% power in 60-second bursts to keep active sourdough starter from drying out.

Can I substitute ingredients in Sourdough Focaccia with Rosemary and Sea Salt?

Yes — most ingredients in this recipe have flexible swaps. For oil, use any neutral high-smoke-point oil (avocado, grapeseed, refined coconut). For aromatics, dried herbs at ⅓ the volume of fresh work in a pinch. The full ingredient list is shoppable on Instacart so you can see substitutes in real time.

How do I scale Sourdough Focaccia with Rosemary and Sea Salt for a different number of people?

The recipe is written for 8 servings. Multiply each ingredient by (your serving target / 8). Cook time stays roughly the same up to 2x; for 3-4x batches, switch from a skillet to a sheet pan or stockpot so the food isn't crowded — overcrowding steams instead of browns.

What goes well with Sourdough Focaccia with Rosemary and Sea Salt?

Italian quick meals like this pair well with a simple grain (rice, couscous, or crusty bread), a quick salad with acid (lemon vinaigrette, pickled onions), and a pan sauce or yogurt-based dip. Tap "Plan a meal with the AI" to get specific side suggestions.