Banana Oatmeal Cake

Prep: 20 min Cook: 25 min Serves: 12 Cuisine: American

Banana Oatmeal Cake offers a moist, flavorful treat combining ripe bananas, hearty oats, and warm cinnamon. Its tender crumb and subtle sweetness make it perfect for breakfast, snack, or dessert, appealing to banana lovers and those seeking a wholesome, comforting dessert option.

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Ingredients

  • 1/2 cup shortening
  • 2 eggs
  • 1 1/2 cups sugar
  • 1 1/2 cups flour
  • 1 1/4 teaspoons soda
  • 1 teaspoon vanilla
  • 1 cup oats (quick oats)
  • 1 teaspoon cinnamon
  • 2 mashed bananas
  • 1/2 teaspoon salt
  • 1 1/2 cups hot water

Instructions

  1. First soak oats for 20 minutes in 1 1/2 cups hot water.
  2. Set aside the soaked oats.
  3. In a large bowl, mix all remaining ingredients except oats.
  4. Add the soaked oats last and stir to combine.
  5. Pour the batter into a greased 9 x 13-inch cake pan.
  6. Bake at 350°F for 25 minutes until a toothpick inserted in the center comes out clean.
  7. Allow the cake to cool before frosting with vanilla icing.

Tips & Substitutions

For a healthier twist, substitute half of the shortening with unsweetened applesauce. You can also use whole wheat flour instead of all-purpose flour for added nutrition. If you don’t have quick oats, rolled oats can work, just grind them slightly for better texture. Make sure to mash the bananas well for a smoother batter. This cake is a great way to use up overripe bananas.

Serving Suggestions

Serve the Banana Oatmeal Cake as a delightful breakfast or snack. It pairs beautifully with a cup of coffee or tea. Consider topping it with a simple vanilla icing or a dollop of whipped cream for extra indulgence. For a fun twist, serve alongside a scoop of ice cream for dessert or with fresh fruit, making it a versatile addition to any meal. Explore more American recipes to find other delicious treats.

Storage & Reheating

Store leftover Banana Oatmeal Cake in an airtight container at room temperature for up to 3 days. For longer storage, refrigerate it for up to a week. To reheat, simply place a slice in the microwave for about 15-20 seconds or warm it in the oven at 350°F for 5-10 minutes until heated through.

Nutrition & Diet Analysis (per serving)

Each serving of Banana Oatmeal Cake contains roughly 478 calories, with 7g protein, 35g carbohydrates, and 33g fat. It is a good source of dietary fiber (15% of the Daily Value), protein (13% of the Daily Value), and iron (11% of the Daily Value). Note that it is relatively high in sodium, at 666mg per serving (29% of the Daily Value).

478 kcal 24% DV
Protein Fat Carbs

Macronutrients

Protein 6.7g 13% DV
Total Fat 33.3g 43% DV
Carbs 35.4g 13% DV
Fiber 4.2g 15% DV
Sugar 1.2g 2% DV

Electrolytes

Sodium 666.3mg 29% DV
Potassium 224mg 5% DV
Cholesterol 5mg 2% DV

Vitamins & Minerals

Vitamin A 9.9mcg 1% DV
Vitamin C 3.8mg 4% DV
Calcium 39.8mg 3% DV
Iron 2.1mg 11% DV
Contains Egg Wheat/Gluten

Estimated from ingredients & per-serving nutrition — verify against package labels for allergies or strict diets.

* % Daily Values based on a 2,000 calorie diet (FDA 2020).

Frequently Asked Questions

Can I use frozen bananas in this recipe?

Yes, frozen bananas can be used! Just thaw them completely and drain any excess liquid before mashing. They will add moisture and sweetness to the cake, making it even more flavorful.

How can I make this cake gluten-free?

To make the Banana Oatmeal Cake gluten-free, substitute the all-purpose flour with a 1:1 gluten-free baking flour blend. Ensure that the oats are certified gluten-free, as cross-contamination can occur with regular oats.

What can I add to enhance the flavor of the cake?

You can enhance the flavor by adding chopped nuts, such as walnuts or pecans, or by incorporating chocolate chips into the batter. A pinch of nutmeg or a splash of almond extract can also elevate the taste for a unique twist.

Nutrition is estimated from USDA FoodData Central ingredient data and may vary with brand, portion and preparation — see our methodology. This information is for general educational purposes only and is not medical or dietary advice (disclaimer).

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