Banana Sweet Potatoes Recipe

This delightful Banana Sweet Potato Casserole is a comforting and flavorful side dish, perfect for holiday gatherings or a cozy weeknight dinner. Sweet potatoes are mashed to creamy perfection and combined with the sweetness of bananas, a hint of lemon, and a touch of orange juice for extra moisture. This recipe, originally from Mary Wagner of Salt Lake City, Utah, has been slightly adapted for optimal texture and flavor.

Prep Time 20 mins
Cook Time 70 mins
Calories 170.2 kcal
Protein 6g
Rating Be the first
Banana Sweet Potatoes 277

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The Forktionary Kitchen Team

Adapted from Food.com, then tested & standardized by Forktionary.

Ingredients for Banana Sweet Potatoes

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How to Make Banana Sweet Potatoes

  1. Peel and chop 2 large sweet potatoes into 1-inch cubes.
  2. In a large saucepan, boil 2 cups of salted water. Add the sweet potatoes and cook, covered, for 30-40 minutes, or until tender.
  3. Drain the sweet potatoes thoroughly.
  4. Preheat oven to 350°F (175°C).
  5. While the sweet potatoes are still warm, mash them on low speed using an electric mixer.
  6. Add 2 ripe, medium bananas (mashed), 1/4 cup (1/2 stick) unsalted butter or margarine, 1 teaspoon lemon zest, and 1/2 teaspoon salt. Mix well.
  7. In a separate bowl, whisk 2 large egg yolks and 2 teaspoons of orange juice until light and frothy.
  8. Add the egg yolk mixture to the sweet potato mixture and beat until smooth and fluffy.
  9. In a clean bowl, beat 2 large egg whites until stiff peaks form.
  10. Gently fold the stiff egg whites into the sweet potato mixture until just combined.
  11. Grease a 1 1/2-quart casserole dish with butter or cooking spray.
  12. Pour the sweet potato mixture into the prepared casserole dish.
  13. Bake, covered, for 20 minutes.
  14. Uncover and bake for an additional 25 minutes, or until golden brown and set.

Nutrition Information (Approximate per serving)

Sodium

10 g

Sugar

26g

Fat

20g

Carbs

8g

Recipe Categories (Choose a category and find related recipes!)

Sweets & Sides Side Dishes American Vegetarian Gluten Free Fall Recipes Holiday Recipes Baking

Recipe Tags (Choose a tag and find related recipes!)

Time To Make Course Main Ingredient Cuisine Preparation Occasion Yams Sweet Potatoes North American Low Protein Side Dishes Fruit Potatoes Vegetables American Easy Beginner Cook Fall Holiday Event Vegetarian Stove Top Dietary Thanksgiving Seasonal Low In Something Tropical Fruit Bananas Equipment Small Appliance Mixer Presentation Served Hot 4 Hours Or Less

Frequently Asked Questions

How long does it take to make Banana Sweet Potatoes?

Banana Sweet Potatoes takes about 90 minutes from start to finish — roughly 20 minutes to prepare and 70 minutes to cook.

How many calories are in Banana Sweet Potatoes?

Banana Sweet Potatoes has approximately 170.2 calories per serving, with about 6 g protein, 8 g carbohydrates and 10 g fat.

What ingredients do I need for Banana Sweet Potatoes?

The key ingredients for Banana Sweet Potatoes are Sweet Potatoes, Mashed Bananas, Butter, Lemon Peel, Salt, Egg Yolks. See the full list with measurements above.

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