Microwave Banana Cake

Prep: 10 min Cook: 5 min Cuisine: American

A moist and flavorful microwave banana cake featuring ripe bananas, rich butter, and a hint of vanilla, perfect for quick baking and banana lovers.

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Ingredients

  • 1/2 cup butter or margarine
  • 1 1/2 cups sugar
  • 3 eggs
  • 1 cup mashed bananas
  • 1 teaspoon baking soda
  • 1/2 cup commercial sour cream
  • 2 cups all-purpose flour
  • 1 teaspoon vanilla

Instructions

  1. Cream butter or margarine, gradually stirring in the sugar.
  2. Separate the eggs.
  3. Beat the egg yolks and stir them into the sugar mixture.
  4. Mix the mashed bananas into the sugar mixture.

Tips & Substitutions

For a lighter version of this cake, consider using unsweetened applesauce instead of butter or margarine. You can also substitute Greek yogurt for the sour cream for added protein and tang. Ensure your bananas are very ripe for optimal sweetness. If you prefer a nutty flavor, add chopped walnuts or pecans to the batter. This banana cake pairs beautifully with Delicious Lemon Cookies for a delightful dessert spread.

Serving Suggestions

Serve the banana cake warm or at room temperature, topped with a dollop of whipped cream or a scoop of vanilla ice cream for an indulgent treat. It also pairs well with a cup of coffee or tea, making it a perfect afternoon snack. For a complete meal, consider serving it alongside Rice Picnic Salad for a refreshing contrast.

Storage & Reheating

Store any leftover banana cake in an airtight container at room temperature for up to 3 days. If you want to keep it longer, refrigerate it for up to a week. To reheat, simply microwave a slice for about 10-15 seconds until warm, which will bring back its soft texture and enhance the flavors.

Nutrition & Diet Analysis (per serving)

Each serving of Microwave Banana Cake contains roughly 936 calories, with 20g protein, 179g carbohydrates, and 7g fat. It is an excellent source of iron (41% of the Daily Value), protein (39% of the Daily Value), and vitamin C (39% of the Daily Value), and a good source of potassium and calcium. Note that it is relatively high in sodium, at 567mg per serving (25% of the Daily Value).

936 kcal 47% DV
Protein Fat Carbs

Macronutrients

Protein 19.7g 39% DV
Total Fat 6.7g 9% DV
Carbs 178.8g 65% DV
Fiber 8g 29% DV
Sugar 8.9g 18% DV

Electrolytes

Sodium 567.1mg 25% DV
Potassium 876.3mg 19% DV
Cholesterol 161.3mg 54% DV

Vitamins & Minerals

Vitamin A 60.6mcg 7% DV
Vitamin C 35.5mg 39% DV
Calcium 219.5mg 17% DV
Iron 7.4mg 41% DV
Diet fit High-fiber Low-fat
Contains Milk 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 for this recipe?

Yes, frozen bananas work well in this recipe! Just thaw them completely and drain any excess liquid before mashing. This is a great way to use up overripe bananas that you may have in your freezer.

Can I make this banana cake gluten-free?

Absolutely! You can substitute the all-purpose flour with a gluten-free flour blend. Ensure the blend contains xanthan gum or add it separately for better texture. The cake will still turn out delicious and moist!

How can I enhance the flavor of the banana cake?

To enhance the flavor, consider adding spices like cinnamon or nutmeg to the batter. A splash of rum or bourbon can also elevate the taste. For a fun twist, fold in chocolate chips for a banana-chocolate cake combination!

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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