How To Make Perfect Chocolate Chip Banana Bread Every Time
How To Make Perfect Chocolate Chip Banana Bread Every Time is a easy American recipe that serves 12. 250 calories per serving. Recipe by Delish on YouTube.
Prep: 30 min | Cook: 1 hr | Total: 1 hr 45 min
Cost: $4.74 total, $0.39 per serving
Ingredients
- 3 pieces Ripe Bananas (medium size, overripe (black skins))
- 1.5 cups All-Purpose Flour (sifted)
- 1 teaspoon Baking Soda
- 0.5 teaspoon Kosher Salt
- 0.5 cup Unsalted Butter (melted)
- 1 cup Granulated White Sugar
- 1 large Egg
- 1 large Egg Yolk (extra yolk for richness)
- 0.5 cup Full‑Fat Sour Cream
- 1 teaspoon Vanilla Extract
- 0.5 cup Chocolate Chips (semi‑sweet, reserve 2 tbsp for topping)
- 0.5 cup Walnuts (toasted, reserve 2 tbsp for topping)
- 1 teaspoon Canola Oil (for greasing parchment‑lined pan)
- 1 sheet Parchment Paper (cut to fit 9‑inch loaf pan with overhang)
Instructions
Line the Loaf Pan
Cut a sheet of parchment paper to the size of a 9‑inch loaf pan, leaving a slight overhang. Place it in the pan and press the corners to mark the edges, then cut straight lines to the corners so the paper lifts out easily after baking.
Time: PT5M
Mash the Bananas
Peel the three overripe bananas and mash them with a fork until smooth with no large chunks.
Time: PT5M
Combine Dry Ingredients
In a medium bowl whisk together 1½ cups all‑purpose flour, 1 tsp baking soda, and ½ tsp kosher salt until evenly distributed.
Time: PT3M
Prepare Wet Ingredients – Butter & Sugar
Melt ½ cup unsalted butter. In a larger bowl combine the melted butter, 1 cup granulated sugar, 1 whole egg, and 1 egg yolk. Mix until the sugar is partially dissolved.
Time: PT4M
Add Sour Cream and Vanilla
Stir in ½ cup full‑fat sour cream and 1 tsp vanilla extract until smooth.
Time: PT2M
Combine Wet and Dry
Add the dry‑ingredient mixture to the wet mixture in two additions, gently folding with a spatula after each addition until just incorporated. Do not overmix.
Time: PT5M
Fold in Mix‑Ins
Fold in ½ cup chocolate chips and ½ cup toasted walnuts, reserving 2 Tbsp of each for topping.
Time: PT3M
Transfer to Pan and Top
Spritz the parchment‑lined pan with a little canola oil. Spoon the batter in, smooth the top, and sprinkle the reserved chocolate chips and walnuts evenly.
Time: PT3M
Bake
Place the loaf in a pre‑heated oven at 350°F. Bake for about 60 minutes, checking at 50 minutes with a toothpick inserted into the center; it should come out clean.
Time: PT1H
Temperature: 350°F
Cool
Allow the bread to cool in the pan for 10 minutes, then lift it out using the parchment overhang and transfer to a cooling rack for an additional 30 minutes before slicing.
Time: PT40M
Nutrition Facts
- Calories
- 250
- Protein
- 3 g
- Carbohydrates
- 35 g
- Fat
- 12 g
- Fiber
- 2 g
Dietary info: Vegetarian, Contains nuts, Contains gluten
Allergens: Eggs, Dairy, Wheat, Tree nuts
Ingredient Substitutions
- Instead of Ripe Bananas: Mashed sweet potatoes (1 cup), Applesauce (1 cup)
- Instead of All-Purpose Flour: Whole wheat flour (1.5 cups), Gluten‑free flour blend (1.5 cups)
- Instead of Baking Soda: Baking powder (2 teaspoons)
- Instead of Kosher Salt: Table salt (0.25 teaspoon)
- Instead of Unsalted Butter: Margarine (0.5 cup), Coconut oil (0.5 cup)
- Instead of Granulated White Sugar: Brown sugar (1 cup), Honey (¾ cup)
- Instead of Egg: Egg substitute (¼ cup)
- Instead of Egg Yolk: Additional whole egg (1)
- Instead of Full‑Fat Sour Cream: Greek yogurt (0.5 cup), Buttermilk (0.5 cup)
- Instead of Vanilla Extract: Maple extract (1 tsp)
- Instead of Chocolate Chips: Chopped dark chocolate (0.5 cup), Cocoa nibs (0.5 cup)
- Instead of Walnuts: Pecans (0.5 cup), Almonds (0.5 cup)
- Instead of Canola Oil: Vegetable oil (1 tsp)
- Instead of Parchment Paper: Silicone baking mat
Equipment Needed
- 9‑Inch Loaf Pan
- Medium Mixing Bowl
- Large Mixing Bowl
- Whisk
- Fork
- Measuring Cups
- Measuring Spoons
- Spatula
- Oven
- Cooling Rack
- Toothpick
Critical Steps — Do Not Skip
- Do not overmix the batter; fold gently to keep the crumb tender
- Use parchment paper with overhang for easy removal of the loaf
- Check doneness with a toothpick; the bread is done when it comes out clean
Chef Tips from the Video
- Toast walnuts in a dry skillet for 3‑4 minutes before folding in
- Use full‑fat sour cream for maximum moisture and tang
- If you like extra chocolate, swirl an additional ¼ cup of chips into the batter before baking
Troubleshooting
Batter looks too dry
Add 1‑2 Tbsp milk or additional sour cream to loosen it
Bread is dense or tough
Ensure you folded gently and did not overmix; also check that baking soda is fresh
Top browns too quickly
Cover loosely with aluminum foil for the last 15 minutes of baking
Bread sticks to the pan
Make sure parchment paper overhang is sufficient and lightly oil the paper before adding batter
Storage
Refrigerator: Wrap tightly; lasts 3‑4 days
Freezer: Wrap in foil and freeze; up to 2 months
Room temperature: Store in an airtight container; up to 2 days
Make-Ahead Tips
- The bread can be baked a day ahead and stored wrapped at room temperature or refrigerated
- Slice and freeze individual pieces; toast to reheat
Frequently Asked Questions
What is the cultural significance and history of banana bread in American cuisine?
Banana bread became popular in the United States during the 1930s Great Depression when overripe bananas were a cheap way to add sweetness and moisture to quick breads. It solidified its place as a classic comfort food in post‑World War II households, often baked for breakfast or as a snack.
What regional variations of banana bread exist within American cuisine?
In the Southern United States, banana bread often includes pecans or walnuts and a hint of cinnamon. West Coast versions may add blueberries or coconut, while New England bakers sometimes swirl in maple syrup or use oat flour for a heartier texture.
How is banana bread traditionally served in American households?
It is typically sliced and served plain, toasted with butter, or paired with a spread of cream cheese. It’s also common to enjoy it alongside coffee or tea as a mid‑morning snack.
During what occasions is banana bread commonly prepared in American culture?
Banana bread is a go‑to bake for family gatherings, potlucks, and holiday brunches. It’s also a popular bake‑sale item because it stays moist for several days and appeals to all ages.
What makes chocolate walnut banana bread special in American quick‑bread tradition?
The addition of chocolate chips and toasted walnuts adds contrasting textures—melty sweetness and crunchy nuttiness—while the sour cream provides a subtle tang that sets it apart from plain banana bread. This combination exemplifies the American love for indulgent, flavor‑packed comfort foods.
What are the most common mistakes to avoid when making chocolate walnut banana bread?
Common errors include overmixing the batter, which creates a tough crumb, and under‑baking, which leaves a gummy center. Also, failing to toast the walnuts can result in a flat, bland nut flavor.
Why does this banana bread recipe use sour cream instead of milk?
Sour cream adds both acidity and fat, giving the loaf a richer, more tender crumb and a pleasant tang that balances the sweetness of the bananas and chocolate. Milk would provide moisture but lacks that depth of flavor.
Can I make this chocolate walnut banana bread ahead of time and how should I store it?
Yes, bake the loaf a day or two in advance. Once completely cooled, wrap it tightly in plastic wrap and store at room temperature for up to two days, or refrigerate for 3‑4 days. For longer storage, freeze wrapped slices for up to two months and toast before serving.
What texture and appearance should I look for when the chocolate walnut banana bread is done?
The top should be golden‑brown with a slight crack, and the loaf should spring back lightly when pressed. A toothpick inserted into the center should emerge clean or with just a few moist crumbs, and the interior should be moist but not wet.
What does the YouTube channel Delish specialize in?
The YouTube channel Delish specializes in approachable, home‑cooking videos that showcase classic comfort foods, quick weeknight meals, and creative twists on familiar recipes, all presented with clear step‑by‑step instructions and vibrant visuals.
How does the YouTube channel Delish's approach to American comfort food differ from other cooking channels?
Delish focuses on fast, ingredient‑friendly methods while still emphasizing flavor depth, often incorporating small technique tips—like using sour cream for extra moisture—that set their recipes apart from more basic or overly elaborate tutorials on other channels.
Last updated: August 30, 2026
