How ripe should the bananas be?
Very ripe. Think lots of brown spots, soft, and fragrant. If they are still bright yellow, your loaf will taste flatter and less sweet.
Can I use frozen bananas?
Yes. Thaw completely, then mash. If the bananas release a lot of liquid, add it back a little at a time as you mix. You want the batter thick and spoonable, not runny. If it still seems watery, leave some of the liquid behind to avoid a gummy center.
Why did my loaf sink in the middle?
Usually one of three things: the center was underbaked, the batter was overmixed, or your leavening is old. Bake until a tester comes out with a few moist crumbs, not wet batter. For extra certainty, aim for an internal temperature of about 200 to 205°F in the center. Let it cool in the pan for 10 minutes before moving to a rack.
How do I keep the nuts from sinking?
Toss the chopped nuts with 1 teaspoon of flour from the recipe before folding them in. Also, make sure your batter is not overly warm or thin.
Can I make this into muffins?
Yep. Portion into a lined muffin tin and bake at 350°F for about 18 to 22 minutes, until a tester comes out clean or with a few moist crumbs.
Can I reduce the sugar?
You can cut the sugar by about 1/4 cup without wrecking the texture. Just know the loaf will be less tender and less caramelized around the edges.
Can I make it without nuts?
Absolutely. Leave them out, or swap in the same amount of chocolate chips. Bake time is usually about the same, but start checking on the early side if you use chips since they melt and soften the crumb.
Can I use a different pan size?
An 8.5x4.5-inch loaf pan will bake a bit taller and may take longer. Start checking around 55 minutes and use the doneness cues (moist crumbs or 200 to 205°F in the center).