If you’re looking for a way to reduce waste and make a delicious, moist zucchini bread, this sourdough discard zucchini bread recipe is perfect. It cleverly uses sourdough discard, which might otherwise be thrown away, adding a subtle tang and extra moisture to the bread. The result is a flavorful, tender loaf that’s ideal for breakfast, snacks, or gifting to friends and family.
Ingredients
- 1 cup sourdough discard (unfed or fed, but active discard works best)
- 1/2 cup vegetable oil or melted unsalted butter
- 1 cup granulated sugar
- 2 large eggs
- 1 teaspoon vanilla extract
- 1 1/2 cups grated zucchini (about 2 small zucchinis)
- 2 cups all-purpose flour
- 1 teaspoon baking soda
- 1 teaspoon baking powder
- 1/2 teaspoon ground cinnamon
- 1/4 teaspoon ground nutmeg
- 1/2 teaspoon salt
Optional: 1/2 cup chopped nuts or chocolate chips
Instructions
- Preheat your oven to 350°F (175°C). Grease a 9×5-inch loaf pan or line it with parchment paper for easy removal.
- In a large mixing bowl, whisk together the sourdough discard, vegetable oil, and sugar until smooth and well combined.
- Add the eggs one at a time, mixing well after each addition. Stir in the vanilla extract.
- Fold in the grated zucchini until evenly distributed. If using nuts or chocolate chips, incorporate them now.
- In a separate bowl, whisk together the flour, baking soda, baking powder, cinnamon, nutmeg, and salt.
- Gradually add the dry ingredients to the wet mixture, stirring gently until just combined. Do not overmix, as this can make the bread dense.
- Pour the batter into the prepared loaf pan, spreading it evenly.
- Bake in the preheated oven for 55-65 minutes, or until a toothpick inserted into the center comes out clean. Start checking around 55 minutes to prevent overbaking.
- Remove from oven and let the bread cool in the pan for about 10 minutes. Then, transfer it to a wire rack to cool completely before slicing.
Tips
- Substitutions: You can replace vegetable oil with melted coconut oil or applesauce for a healthier twist. If you don’t have sourdough discard, Greek yogurt or buttermilk can work as alternatives, but the flavor and moisture will differ.
- Moisture tips: Squeezing excess moisture from grated zucchini with a clean towel can prevent the bread from becoming too dense or soggy.
- Storage: Store the bread in an airtight container at room temperature for up to 3 days, or refrigerate for up to a week. For longer storage, freeze slices wrapped tightly for up to 3 months.
- Common mistake: Overmixing the batter can lead to dense bread. Mix until just combined to maintain a light, tender crumb.
Serving Suggestions
Slice the zucchini bread and serve it plain, or with a spread of cream cheese, butter, or almond butter. It pairs beautifully with a cup of coffee or tea. For added indulgence, top slices with a drizzle of honey or a dusting of powdered sugar.
Variations
- Chocolate Chip Zucchini Bread: Add 1/2 cup chocolate chips to the batter for a sweeter, more decadent treat.
- Nutty Zucchini Bread: Incorporate 1/2 cup chopped walnuts or pecans for added crunch and flavor.
- Gluten-Free Version: Substitute all-purpose flour with a gluten-free flour blend and add 1 teaspoon xanthan gum if necessary.
- Vegan Zucchini Bread: Replace eggs with flax eggs (1 tablespoon ground flaxseed + 3 tablespoons water per egg) and use plant-based oil.
Storage and Reheating
Once cooled completely, store the zucchini bread in an airtight container at room temperature for up to 3 days. To keep it fresh longer, refrigerate for up to one week. To reheat, warm slices in the microwave for 15-20 seconds or in a toaster oven at 350°F (175°C) for about 5 minutes. For best results, enjoy within a week of baking or freeze slices for up to 3 months, wrapped tightly in plastic wrap and foil.
Frequently Asked Questions
Can I use unfed sourdough discard in this recipe?
Yes, unfed sourdough discard works well. It might have a slightly tangier flavor, which can add depth to the bread. Just ensure it’s well-mixed and at room temperature for best results.
How do I prevent the bread from being too dense or wet?
Make sure to squeeze out excess moisture from the grated zucchini before adding it to the batter. Also, avoid overmixing the batter once the dry ingredients are added, as this can develop gluten and make the bread dense.
Can I substitute other vegetables for zucchini?
While zucchini is ideal due to its mild flavor and moisture, you can experiment with grated carrots or apples for a different flavor profile. Keep in mind that these substitutions may alter the moisture content and texture slightly.
What if my bread cracks on top?
A cracked top is common and usually indicates the bread baked too quickly or the oven was too hot. To prevent this, bake at a consistent 350°F and avoid opening the oven door during the first 40 minutes of baking.
Can I make this recipe into muffins?
Absolutely! Divide the batter among muffin tins lined with paper liners or greased. Bake at 350°F (175°C) for 20-25 minutes, or until a toothpick inserted in the center comes out clean.
Is this zucchini bread suitable for freezing?
Yes, once cooled, wrap slices or the whole loaf tightly in plastic wrap and foil. Freeze for up to 3 months. Thaw at room temperature or warm slightly in the microwave or oven for a fresh-tasting treat.
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