Banana Bread Recipe in a Cake Pan: Moist Loaf with Even Bake

This cake pan version solves the classic banana bread dilemma—uneven baking and dry edges. I developed this method to ensure a moist crumb throughout, with a golden crust that doesn’t overcook.

The secret lies in adjusting the oven temperature and bake time for the pan’s dimensions. A 9×13-inch cake pan distributes heat evenly, preventing the dense center or burnt top that plagues loaf pans.

You’ll get a tender, perfectly risen bread with the same nostalgic flavor, just in a format that bakes consistently every time. The texture stays soft for days, thanks to the pan’s shallow depth.

Ideal for feeding a crowd or meal prepping—this approach delivers the same comfort in a more reliable form. Here’s how to make it.

Ingredients for Banana Bread Recipe in a Cake Pan

Simple pantry staples create this foolproof cake pan version with perfect texture every time.

The bananas are non-negotiable here. Look for deeply speckled peels—the blacker, the better (overripe is ideal). Trader Joe’s or Whole Foods often have marked-down bunches perfect for baking. For the flour, King Arthur or Gold Medal are my go-tos. The sour cream is key for that promised moisture, so don’t substitute low-fat versions (trust me on the full-fat version).

No sour cream? Greek yogurt at a 1:1 ratio works in a pinch. Out of walnuts? Pecans or chocolate chips make great swaps. Want it extra moist? Add ½ cup applesauce alongside the sour cream. The oil can be swapped for melted butter if you prefer, but vegetable oil keeps it neutral. Cinnamon is optional but adds warmth—Penzeys has excellent quality.

Baked bread stays fresh wrapped at room temperature for 3 days. For longer storage, slice and freeze—3 months max. Bring to room temp before serving. The cake pan method means no dry edges, so even leftovers taste great. Perfect for meal prep or feeding a crowd.

Step-by-Step Instructions for Banana Bread in a Cake Pan

This method ensures even baking and a moist crumb in your cake pan.

Step 1: Prepare the Cake Pan and Preheat Oven

First, position a rack in the center of your oven and preheat to 350°F. This temperature provides steady, even heat for baking the bread through without drying it out.

Use the cooking spray to thoroughly grease a 9×13-inch cake pan, including the corners and edges. This prevents sticking and ensures easy removal after baking. I prefer a metal pan for consistent heat distribution.

Step 2: Mix Wet Ingredients for Maximum Moisture

In a large mixing bowl, mash the 4 whole Ripe Bananas until smooth with just a few small lumps remaining. The bananas should be heavily speckled or nearly black for the sweetest, most intense flavor and natural moisture.

Whisk in the 1.5 cups Granulated Sugar, 0.75 cup Vegetable Oil, 3 whole Large Eggs, 0.5 cup Sour Cream, and 2 tsp Vanilla Extract until fully combined. The sour cream is key here—it adds richness and guarantees a tender, moist texture.

Step 3: Combine Dry Ingredients and Fold Gently

In a separate bowl, sift together the 3 cups All-Purpose Flour, 1.5 tsp Baking Soda, 1 tsp Salt, and 1 tsp Ground Cinnamon. Sifting breaks up any clumps in the flour and ensures the baking soda is evenly distributed for a consistent rise.

Gradually add the dry mixture to the wet ingredients, folding gently with a spatula just until combined. Overmixing will develop gluten, resulting in a dense, tough bread. Fold in the 1 cup Chopped Walnuts at the very end, distributing them evenly throughout the batter.

Step 4: Bake Until Golden and Set

Pour the batter into the prepared cake pan and spread it evenly with the spatula. Bake at 350°F for 35-40 minutes, or until the top is golden brown and a toothpick inserted into the center comes out clean or with a few moist crumbs.

Check for doneness at the 35-minute mark—ovens vary, and you want to avoid overbaking. If the top browns too quickly, tent the pan loosely with aluminum foil to prevent excessive browning while the center finishes cooking.

Step 5: Cool Completely Before Serving

Remove the pan from the oven and place it on a wire rack to cool. Let the bread cool in the pan for 10 minutes, then carefully transfer it to the rack to cool completely. This cooling period allows the structure to set, making it easier to slice neatly.

Once fully cooled, slice into squares or rectangles. The bread will stay moist for up to 3 days when stored in an airtight container at room temperature. For longer storage, wrap slices individually and freeze for up to 3 months.

Troubleshooting This Dish

Uneven Baking

If your bread is browning too fast on top while staying raw in the center, your oven may have hot spots. Try rotating the pan 180 degrees halfway through baking. For persistent issues, lower the temperature to 325°F and extend baking time by 5-10 minutes. 🔥

Dense or Gummy Center

This usually means underbaking. Always check with a toothpick in 3-4 spots—it should come out clean or with moist crumbs, not wet batter. If the center isn’t done, return to oven for 5-minute increments until fully set.

Dry Texture

Overbaking is the culprit here. Start checking for doneness at 30 minutes in a cake pan, not just at the recipe’s suggested time. The shallow pan bakes faster than a loaf pan. Also, ensure you’re using the full ½ cup sour cream for moisture.

Sunken Middle

This often happens if you open the oven door too early or overmix the batter. Wait until at least 30 minutes before checking progress. Also, fold dry ingredients just until combined—15-20 strokes is plenty. Too much air incorporation can cause collapse.

Sticking Issues

Even with cooking spray, some sticking can occur. I recommend lining the pan with parchment paper in addition to spraying. Leave a 2-inch overhang on the sides for easy removal. Let the bread cool for 10 minutes before lifting out. 💡

Uneven Rise

If your bread rises more on one side, your oven may need calibration. Try moving the rack to a different position or using an oven thermometer to check the actual temperature. Also, ensure your baking soda is fresh—it loses potency after 6 months.

Frequently Asked Questions