For best results, use very ripe bananas with brown spots. They add the most flavor and moisture to the cake. You can substitute melted butter for the margarine for a richer flavor. Feel free to experiment with different types of nuts, such as almonds, hazelnuts, or macadamia nuts. If you don't have buttermilk, you can make a substitute by adding 1 1/2 teaspoons of white vinegar or lemon juice to 1/2 cup of milk. Let it sit for 5 minutes before using. To prevent the marshmallows from burning, you can tent the cake with aluminum foil during the last 15 minutes of baking.
Patricia Jerde
Mar 4, 2025This cake was a huge hit at our family picnic! The marshmallow topping is so fun and delicious.
Meaghan Heidenreich
Feb 4, 2025I was a little skeptical about the marshmallows at first, but they totally make the cake! My kids loved it.
Camille Hoeger
Dec 2, 2024I added chocolate chips to the batter, and it was amazing!
Citlalli Langworth
Nov 7, 2024I followed the recipe exactly, and it turned out perfectly. I will definitely be making this again.