I know the struggle of wanting a truly comforting slice of homemade banana bread, only to find it dry and disappointing. Our incredible moist banana bread recipe with sour cream is here to transform those overripe bananas into pure magic, filling your kitchen with an irresistible aroma. This simple, family-friendly recipe is a kitchen hero, turning forgotten fruit into a wholesome delight for any time of day. The secret ingredient guarantees an unbelievably soft, moist crumb every time. Discover how to easily bake this irresistible loaf, plus smart tips for variations and meal prep.

Ingredient Highlights and Smart Substitutions
Crafting the perfect loaf begins with understanding each ingredient’s role. My favorite part about this moist banana bread recipe with sour cream is how simple the ingredients are.
- Ripe Bananas: 3-4 very ripe large bananas (approx. 300 g / 1 ½ cups mashed). These provide natural sweetness and essential moisture for our loaf.
- Sour Cream: 120 g / ½ cup full-fat sour cream. This is the secret to an extra moist, tender crumb and rich flavor. (You can swap with plain Greek yogurt for a lower-fat, higher-protein option if that’s what’s in your fridge).
- Unsalted Butter: 115 g / ½ cup, softened. Adds richness and tenderness. (Neutral oil like vegetable or canola oil works well too).
- Granulated Sugar: 100 g / ½ cup. For balanced sweetness.
- Light Brown Sugar: 50 g / ¼ cup packed. Adds a deeper, caramel-like sweetness.
- Large Eggs: 2, at room temperature. Binds the ingredients and adds richness.
- Vanilla Extract: 5 ml / 1 teaspoon. Essential for aromatic warmth. Ensure it’s alcohol-free if preferred.
- All-Purpose Flour: 250 g / 2 cups. Provides the structure for our loaf. (For a healthier upgrade, swap up to half with whole wheat flour for added fiber).
- Baking Soda: 7 g / 1 teaspoon. Our primary leavening agent for a perfect rise. Make sure it isn’t expired!
- Salt: 3 g / ½ teaspoon. Balances sweetness and enhances overall flavors.
- Ground Cardamom: 2 g / ½ teaspoon (for batter). Adds a subtle, warm, fragrant spice. (This is optional; ground cinnamon is a delicious alternative).
Easy Cooking Instructions Step by Step
Follow these simple steps to bake your incredibly moist banana bread.
- Prep (5 minutes): Preheat your oven to 175°C (350°F). Grease and flour a 23 cm x 13 cm (9×5-inch) loaf pan, or line with parchment paper for easy removal. This ensures your loaf bakes evenly and releases cleanly.
- Wet Ingredients – Bananas & Sour Cream (2-3 minutes): In a large bowl, mash the very ripe bananas with a fork until mostly smooth but with a few small lumps remaining. Stir in the sour cream until just combined; the mixture will look thick and creamy.
- Wet Ingredients – Creaming Butter & Sugars (2-3 minutes): In a separate large bowl, using an electric mixer, cream together the softened butter, granulated sugar, and the 50g (¼ cup) packed light brown sugar. Mix until light and fluffy, about 2-3 minutes, indicating air has been incorporated.
- Wet Ingredients – Eggs & Vanilla (2 minutes): Beat in the eggs one at a time, incorporating each fully before adding the next for a smooth, cohesive batter. Stir in the alcohol-free vanilla extract, which should smell wonderfully fragrant.
- Combine Wet Mixtures (1 minute): Add the mashed banana and sour cream mixture to the butter-sugar mixture. Mix on low speed until just combined; watch for a cohesive, pale yellow color. Do not overmix — this is crucial for a tender crumb in your moist banana bread.
- Dry Ingredients (1 minute): In a medium bowl, whisk together the all-purpose flour, baking soda, salt, and the 2g (½ teaspoon) ground cardamom for the batter. This ensures all leavening is evenly distributed.
- Combine & Bake (2-3 minutes mixing, 55-65 minutes baking): Gradually add the dry ingredients to the wet, mixing on low speed until just combined. A few streaks of flour are acceptable; overmixing develops gluten and can lead to a tough loaf. If your batter looks too stiff, try adding 1-2 tablespoons of milk or buttermilk. I always use a light hand; my family loves their homemade moist banana bread recipe with sour cream perfectly tender! Pour into your prepared 9×5-inch loaf pan, leveling slightly.
- Bake & Cool (55-65 minutes baking, 15 minutes cooling): Bake for 55-65 minutes, or until a wooden skewer inserted into the center of the loaf comes out with moist crumbs attached, but no wet batter. The top should be deeply golden brown. Remove and cool in the pan for 15 minutes, then transfer to a wire rack to cool completely. Slicing too early can make your loaf crumbly.
Everyday Uses and Storage Advice
Best Moments to Serve:
- Quick breakfast on the go.
- Afternoon snack with coffee or tea.
- Simple dessert for family dinner.
- Pack in lunchboxes for a sweet treat.
- Perfect for potlucks, brunches, or bake sales.
Creative Serving Suggestions:
- Toasted with a pat of butter or cream cheese.
- Topped with a drizzle of honey or a sprinkle of cinnamon.
- Serve alongside fresh berries or a dollop of Greek yogurt.
- Make banana bread French toast for a decadent breakfast.
Storage and Reheating Guidance:
Countertop: Store this moist banana bread recipe with sour cream tightly wrapped at room temperature for 2-3 days.
Fridge: Extends freshness up to a week. Wrap well to prevent drying.
Freezer: For up to 3 months, wrap slices or whole loaf tightly in plastic and foil. Thaw at room temperature. I bake two loaves on Sunday, freezing one for quick breakfasts.
Reheating: Warm slices gently in the microwave (15-30 seconds) or toaster oven until heated.
Wellness & Lifestyle Benefits of Moist Banana Bread with Sour Cream
This moist banana bread recipe with sour cream offers several wellness benefits for your family’s lifestyle, from energy to mindful eating.
- Balanced Meal Component: Provides energy from carbs and healthy fats; boost protein/fiber with nuts/seeds.
- Weight Support: A satisfying snack in moderation can curb overeating processed foods.
- Energy Boost: Great for pre-workout fuel or a quick pick-me-up during a busy day.
- Fits Various Diets (with modifications):
- Healthy recipes for families: Homemade means ingredient control, less preservatives.
- Quick meal prep ideas: Bake a loaf Sunday for grab-and-go breakfasts and snacks.
- Nutritious snacks: Contains fruit, can use whole grains, healthier than store-bought.
- Gluten-Free: Easily adapted using a 1:1 gluten-free flour blend.
- High-Protein: Add walnuts, pecans, or protein powder to the batter.
Recipe Value for Your Daily Goals
This recipe helps you achieve daily goals by:
- Saving Time: Offers quick prep, make-ahead potential, and convenient grab-and-go portions.
- Saving Money: Uses up ripe bananas, making it budget-friendly and cheaper than bakery loaves.
- Eating Healthier: Control ingredients, reduce sugar, and add whole grains or nuts for better nutrition.
- Versatility: This moist banana bread recipe with sour cream is adaptable for various tastes and dietary needs.

Expert Tips, Variations, and Safety Notes
Cooking Tips for Perfect Banana Bread:
- Avoid overmixing batter; mix just until combined for a tender crumb.
- Use very ripe bananas for peak sweetness and moisture.
- Cool completely before slicing for clean, neat cuts.
Flavor Variations:
- Chocolate Chip: Fold in 1 cup of chocolate chips.
- Nutty: Add 1 cup of chopped walnuts or pecans.
- Cinnamon Swirl: Swirl cinnamon-sugar mix into batter.
Allergy or Diet Adjustments:
- Nut-free: Omit nuts, ensuring no cross-contamination if severe allergies are a concern.
- Egg-free: Use flax eggs (1 tbsp ground flaxseed + 3 tbsp water per egg, let sit 5 min).
- Reduced sugar: Decrease sugar by up to 1/4 cup, or use a sugar substitute as desired.
FAQs About Moist Banana Bread with Sour Cream
Can I prepare moist banana bread with sour cream ahead of time?
Absolutely! This recipe is excellent for meal prep. You can bake it a day or two in advance and store it at room temperature, or freeze it for up to three months. My personal tip is to slice it before freezing for easy grab-and-go portions.
Is moist banana bread with sour cream suitable for a high-protein diet?
While not inherently high-protein, you can boost its protein content. Add 1/2 cup of protein powder to the dry ingredients, or serve slices with Greek yogurt or a smear of nut butter. Walnuts or pecans also add protein and healthy fats.
What are the best sides to serve with moist banana bread with sour cream?
It pairs wonderfully with a hot cup of coffee or tea, a glass of milk, or fresh fruit for a simple treat. For a more substantial snack, serve it with a dollop of yogurt, a scoop of ice cream, or even a side of fruit compote.
Why is sour cream used in banana bread?
Sour cream adds incredible moisture and tenderness to the bread, creating a rich, soft crumb that’s not dry. Its slight tang also helps balance the sweetness of the bananas, enhancing the overall flavor profile of this moist banana bread recipe with sour cream.
Can I use frozen bananas for this recipe?
Yes, you can! Thaw them completely, drain any excess liquid, and then mash them as usual. Freezing often makes them even sweeter and easier to mash, perfect for making your next loaf.
How do I know if my bananas are ripe enough for moist banana bread?
Look for bananas with plenty of brown spots and speckles on the peel. They should feel soft to the touch. The browner they are, the sweeter and more flavorful your finished moist banana bread recipe with sour cream will be.
Conclusion
This moist banana bread recipe with sour cream is your ultimate solution for a deliciously tender, family-approved treat that’s easy to make and perfect for any time of day. It consistently delivers on taste and texture, which is why it’s a staple in my home.
Ready to bake? Save this easy family favorite for later by pinning it on Pinterest today!
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moist banana bread recipe with sour cream
- Total Time: 78 minutes
- Yield: 1 loaf (10-12 servings) 1x
- Diet: General
Description
This recipe transforms overripe bananas into an incredibly soft and moist banana bread, using sour cream as a secret ingredient for a tender crumb. It’s a simple, family-friendly delight perfect for any time of day.
Ingredients
- 3–4 large very ripe bananas (1.5 cups mashed)
- 0.5 cup full-fat sour cream
- 0.5 cup unsalted butter, softened
- 0.5 cup granulated sugar
- 0.25 cup packed light brown sugar
- 2 large eggs, at room temperature
- 1 teaspoon vanilla extract
- 2 cups all-purpose flour
- 1 teaspoon baking soda
- 0.5 teaspoon salt
- 0.5 teaspoon ground cardamom (optional)
Instructions
- Prep Oven and Pan: Preheat your oven to 175°C (350°F). Grease and flour a 9×5-inch loaf pan, or line with parchment paper for easy removal.
- Mash Bananas with Sour Cream: In a large bowl, mash the very ripe bananas until mostly smooth. Stir in the sour cream until just combined.
- Cream Butter and Sugars: In a separate large bowl, cream together the softened butter, granulated sugar, and light brown sugar using an electric mixer until light and fluffy (about 2-3 minutes).
- Beat Eggs and Vanilla: Beat in the eggs one at a time, incorporating each fully. Stir in the vanilla extract.
- Combine Wet Mixtures: Add the mashed banana and sour cream mixture to the butter-sugar mixture. Mix on low speed until just combined; do not overmix.
- Whisk Dry Ingredients: In a medium bowl, whisk together the all-purpose flour, baking soda, salt, and ground cardamom until evenly distributed.
- Combine Batter and Bake: Gradually add the dry ingredients to the wet, mixing on low speed until just combined (a few streaks of flour are acceptable). Pour into your prepared loaf pan.
- Bake and Cool Loaf: Bake for 55-65 minutes, or until a wooden skewer inserted into the center comes out with moist crumbs. Cool in the pan for 15 minutes, then transfer to a wire rack to cool completely before slicing.
Notes
For substitutions, plain Greek yogurt can replace sour cream, neutral oil can replace butter, and whole wheat flour can be swapped for up to half of the all-purpose flour. Ground cinnamon is a good alternative to cardamom. If the batter is too stiff, add 1-2 tablespoons of milk or buttermilk. Avoid overmixing the batter for a tender crumb, and always cool the loaf completely before slicing to prevent crumbling.
- Prep Time: 18 minutes
- Cook Time: 60 minutes
- Category: Baked Goods
- Method: Baking
- Cuisine: American
Nutrition
- Serving Size: 1 slice
- Calories: 310 calories
- Sugar: 26 g
- Sodium: 210 mg
- Fat: 14 g
- Saturated Fat: 7 g
- Unsaturated Fat: 6 g
- Trans Fat: 0 g
- Carbohydrates: 42 g
- Fiber: 1 g
- Protein: 4 g
- Cholesterol: 40 mg
Keywords: moist banana bread, sour cream, easy recipe, comfort food, family-friendly, baked goods, banana, quick bread, cardamom




