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Nutella, Banana & Marshmallow Tart

Nutella, Banana & Marshmallow Tart

Puff pastry tart with Nutella, caramelised bananas, marshmallow and roasted hazelnuts
Course Dessert
Cuisine British
Keyword Pastry
Prep Time 30 minutes
Cook Time 25 minutes
Total Time 55 minutes
Servings 6
Calories 680kcal
Author thebakingexplorer


  • 320 g Sheet of ready made puff pastry
  • 2 Bananas
  • 75 g Caster sugar
  • 225 g Nutella
  • 175 g Marshmallow fluff or marshmallows
  • 1 tbsp Roasted chopped hazelnuts


  • Pre-heat your oven to 200C Fan/220C/425F/Gas Mark 7
  • Roll out your puff pastry sheet onto a baking tray lined with baking paper. Score a 1cm border around the edges using a sharp knife, being careful not to cut all the way through the pastry
  • Using a fork, prick the centre of the pastry all over. This will stop it from rising as much as the edges. If you like, glaze the border with milk or beaten egg
  • Bake the puff pastry sheet for 15-20 minutes, or until risen and golden
  • While it is baking, melt the sugar in a frying pan on a medium heat. It will turn into a golden brown caramel
  • Add the banana slices and flip them over to coat both sides with the caramel. Move the banana slices to a non-stick surface like a silicone mat or baking paper
  • Remove the pastry from the oven, the centre will have risen somewhat, so use the back of a spoon to press it back down
  • Add the Nutella in spoonfuls all over the centre of the pastry while it is still warm. After a minute, the Nutella will start to melt, use a palette knife to spread it out and cover the tart
  • Add the bananas all over, then add spoonfuls of the marshmallow fluff
  • If you like, use a kitchen blowtorch to brown the marshmallow fluff. Or you can pop it under the grill - but watch it very closely!
  • Sprinkle the chopped roasted hazelnuts all over
  • Serve immediately. Leftovers can be kept in an airtight container in the fridge for 2 days. You can reheat slices of the tart in the oven for 5 minutes at the same temperature it was baked on, or in the microwave on high for 60-90 seconds


Calories: 680kcal | Carbohydrates: 94g | Protein: 7g | Fat: 33g | Saturated Fat: 16g | Sodium: 149mg | Potassium: 337mg | Fiber: 4g | Sugar: 56g | Vitamin A: 25IU | Vitamin C: 3mg | Calcium: 50mg | Iron: 3mg