Baked Sweet Potato, Banana with Walnut Streusel

This is my favourite and regular dish which can be had both as dinner or as dessert. I would prefer to have it as dinner!! Dessert for dinner is one of the best ideas ever😊

It is very simple to cook, with very less effort and no worries about the cleaning work aftewards. And you are left with a bowl full of satisfying dinner which keeps you full for a long time. Ofcourse, it is healthy at the same time!!

Bananas, honey, walnuts and brown sugar used along with it but in limited quantity increases the flavor and taste. Your whole house will be filled with a rich aroma when you are baking this streusel.

I try to make this whenever we get sweet potatoes and every time I make this, my kids would ask me to make this again. They would have made many shifts to the kitchen by the time I complete making it. This is one such favourite for all of us!!

This is a must try recipe!! Let’s check the recipe now❤


1 cup= 200 ml.

  • Sweet potato- 4
  • Banana- 2
  • Walnut- 1 cup
  • Flour- 1/4th cup
  • Brown sugar- 1/4th cup
  • Softened Butter- 2 tbsp
  • Honey- 2 tbsp.


Boil the sweet potato till it is soft. Do not overcook it and make it more watery. Peel the skin and mash it.

Preheat the oven to 180 degree celsius for 10 to 15 minutes.

Use softened butter. Don’t melt it. Place the butter out of refrigerator just before 1 hour of making it.

Mash the sweet potatoes in the bowl and level it with the backside of spoon.
Place the bowl and the bananas in the preheated oven. Keep the temperature at 180 degree Celsius and heat it for 10 minutes.
After 10 minutes. Let it cool to normal temperature. Maintain the temperature of the oven.
Mash the bananas along with 2 tbsp of honey and remaining 1 tbsp of butter.

Cover the mashed sweet potato with the mashed banana.
Keep it in the oven and heat for 10 minutes.
Meanwhile chop half cup of walnuts to small pieces. Leave the remaining half for final topping on top.
In a bowl, add half cup of chopped walnuts, 1/4th cup of flour, 1/4th cup of brown sugar, 1 tbsp of softened butter. Gently mix them with fingers.
Our walnut streusel topping is ready.
Bowl of sweet potato with banana is out from the oven. Maintain the temperature of the oven. Spread the streusel topping on top of the banana. Finally decorate the top of the streusel layer with left half cup of whole walnuts.
Streusel topping with whole walnuts on top.
Keep it in the oven and bake it for 20 minutes till the top surface turns brown.
After 20 minutes, out from the oven.
Let it cool before serving.
You can see the layers of sweet potato, banana, walnut streusel, walnuts on top. Just take a piece out with spoon and serve it.


  • Any flour – all-purpose flour, wheat flour can be used. I used wheat flour.
  • Both light and dark brown sugar can be used.
  • Maintain the temperature of the oven throughout the cooking process.