Soft Sourdough Apple Fritter Bread with Cinnamon Sugar Glaze
If you love the crisp, spiced goodness of a bakery-style apple fritter but want the cozy, tender crumb of a homemade quick bread, this recipe is your dream come true. By incorporating sourdough discard, we add a subtle depth of flavor and incredible moisture that keeps this loaf soft for days.
Layered with tender, cinnamon-spiced apples, a rich brown sugar swirl, and drizzled with a silky glaze, this recipe is perfect for autumn mornings, weekend brunches, or a sweet afternoon pick-me-up with coffee.
Recipe Overview & Timings
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Prep Time: 25 minutes
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Cook Time: 55 minutes to 1 hour
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Resting & Cooling Time: 45 minutes
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Total Time: ~2 hours
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Recipe Intensity / Skill Level: Intermediate (Beginner-friendly steps with layering techniques)
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Yield: 1 Standard Loaf (approx. 10 to 12 slices)
Why You’ll Love This Recipe
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Uses Sourdough Discard: No need to wait for a starter to peak—use your cold or room-temperature sourdough discard directly from the fridge.
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Moist & Pillowy Crumb: The combination of sourdough starter, sour cream (or Greek yogurt), and melted butter guarantees a slice that never dries out.
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Double Apple Layering: Spiced apples are folded throughout the loaf and layered in the center with brown sugar, ensuring every bite is packed with cozy flavors.
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Sweet Crackly Top: The cinnamon-sugar glaze sets over a warm top crust, creating that signature fritter texture.
Ingredients Checklist
For the Spiced Apple Filling
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2 cups Crisp Apples (about 2 medium apples, peeled and finely diced—Honeycrisp, Granny Smith, or Gala)
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2 tbsp Light Brown Sugar (packed)
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1 tsp Ground Cinnamon
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1 tsp Lemon Juice (prevents browning and brightens flavor)
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1 tbsp All-Purpose Flour (helps coat apples so they don’t sink)
For the Cinnamon Brown Sugar Swirl
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1/3 cup Light Brown Sugar (packed)
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1 tbsp Ground Cinnamon
For the Sourdough Batter
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1/2 cup (115g) Unsalted Butter, melted and slightly cooled
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1/2 cup (100g) Granulated Sugar
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1/2 cup (100g) Light Brown Sugar, packed
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2 Large Eggs, room temperature
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1 tsp Pure Vanilla Extract
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1/2 cup (125g) Sourdough Starter Discard (unfed, room temp or cold)
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1/2 cup (120g) Sour Cream or Plain Full-Fat Greek Yogurt
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1 1/2 cups (180g) All-Purpose Flour
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1 1/2 tsp Baking Powder
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1/2 tsp Baking Soda
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1/2 tsp Fine Sea Salt
For the Cinnamon Sugar Glaze
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1 cup Powdered Sugar (sifted)
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2 to 3 tbsp Whole Milk or Heavy Cream
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1/2 tsp Pure Vanilla Extract
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1/2 tsp Ground Cinnamon
Step-by-Step Instructions
Baker’s Tips for Success
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Dice Apples Small: Cut your apples into roughly 1/4-inch pieces. Larger chunks add too much moisture in concentrated spots, which can make the loaf sink in the center or break apart when sliced.
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Don’t Overmix: Sourdough discard adds acidity, which reacts quickly with baking soda. Fold the batter gently to preserve a delicate texture.
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Storage: Store leftovers in an airtight container at room temperature for up to 3 days, or refrigerate for up to 6 days. Slice before freezing for up to 3 months.
Nutritional Information
Calculated per slice based on a 12-slice yield.
| Nutrient | Amount Per Serving |
| Calories | 295 kcal |
| Total Fat | 10g |
| Saturated Fat | 6g |
| Cholesterol | 50mg |
| Sodium | 210mg |
| Total Carbohydrate | 48g |
| Dietary Fiber | 2g |
| Total Sugars | 31g |
| Protein | 4g |