Sweet Potato-Banana Casserole

Prep: 20 min Cook: 30 min Serves: 8 Cuisine: American

A comforting sweet potato and banana casserole with warm cinnamon and brown sugar, perfect for cozy family dinners or holiday celebrations.

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Ingredients

  • 4 lb. sweet potatoes
  • 6 medium bananas
  • 1/4 cup orange juice
  • 3/4 cup brown sugar
  • 1 teaspoon ground cinnamon
  • 1/8 teaspoon salt
  • 1/4 cup margarine

Instructions

  1. Cook sweet potatoes in boiling water to cover for 30 minutes. Drain and let cool.
  2. Peel the sweet potatoes and slice crosswise into 1/4-inch slices.
  3. In a mixing bowl, mash the bananas and mix with orange juice, 1/2 cup of brown sugar, cinnamon, salt, and 2 tablespoons of margarine.
  4. Layer the sweet potato slices in a buttered baking dish.
  5. Spread the banana mixture over the sweet potatoes.
  6. Sprinkle with remaining brown sugar and dot with remaining margarine.
  7. Bake in a preheated oven at 350°F (175°C) for 30 minutes until bubbly and golden.

Tips & Substitutions

For a creamier texture, consider blending the sweet potatoes with the banana mixture, or swap in coconut oil for margarine for a richer flavor. If you're short on time, canned sweet potatoes can be used, but adjust baking time accordingly. For added flair, you can include chopped nuts or a sprinkle of nutmeg in the banana mixture.

Serving Suggestions

This Sweet Potato-Banana Casserole is a delightful side dish for holiday meals or a comforting dessert. It pairs beautifully with savory dishes like roasted chicken or pork. For a complete meal, serve it alongside a fresh salad or a light soup, such as Pork Soup, to balance the sweetness.

Storage & Reheating

Store leftovers in an airtight container in the refrigerator for up to 3 days. To reheat, place the casserole in a preheated oven at 350°F (175°C) for about 15-20 minutes, or until heated through. You can also microwave individual portions for convenience, but be mindful not to overheat.

Nutrition & Diet Analysis (per serving)

Each serving of Sweet Potato-Banana Casserole contains roughly 994 calories, with 1g protein, 242g carbohydrates, and 6g fat. It is a good source of calcium (15% of the Daily Value), vitamin C (15% of the Daily Value), and potassium (13% of the Daily Value). Note that it is relatively high in sodium, at 988mg per serving (43% of the Daily Value).

994 kcal 50% DV
Protein Fat Carbs

Macronutrients

Protein 1.3g 3% DV
Total Fat 6.4g 8% DV
Carbs 242.4g 88% DV
Fiber 2.1g 7% DV
Sugar 231.2g 100% DV

Electrolytes

Sodium 987.6mg 43% DV
Potassium 614.9mg 13% DV

Vitamins & Minerals

Vitamin A 4.3mcg
Vitamin C 13.3mg 15% DV
Calcium 196mg 15% DV
Iron 1.9mg 10% DV
Diet fit Low-fat

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 other fruits instead of bananas?

Yes, you can substitute bananas with apples or pears for a different flavor profile. Just ensure the fruit is ripe for the best sweetness. Adjust the brown sugar in the recipe accordingly, as these fruits may not be as sweet.

Is this casserole suitable for vegan diets?

To make this Sweet Potato-Banana Casserole vegan, replace the margarine with a plant-based butter or coconut oil. Ensure the brown sugar is vegan-friendly, as some brands may use bone char in processing. With these substitutions, the dish remains delicious and plant-based.

Can I prepare this dish in advance?

Absolutely! You can prepare the casserole a day ahead and store it in the refrigerator before baking. Just cover it tightly with plastic wrap or foil. When ready to serve, remove the cover and bake as directed, adding a few extra minutes to the cooking time if needed.

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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