| Preparation | Cooking | Start to finish |
|---|---|---|
| 20 min. | 45 min. | 1 hour |
| 1 | Melt (microwave or bain-marie) 100 g butter, and set aside. | ![]() |
| 2 | Preheat oven to 160°C (320°F). Pour 2 eggs and 50 g caster sugar into a bowl and whisk to combine. | ![]() |
| 3 | Pour in the melted butter, 200 g sweet chestnut purée (crème de marrons) and 1 tablespoon rum. Mix well. Note: Keep the butter container for buttering the mould in step 6. | ![]() |
| 4 | Sift 100 g flour, 3 g baking powder and 2 pinches salt into the bowl. | ![]() |
| 5 | Mix well again. | ![]() |
| 6 | Brush a 20 cm (8-inch) diameter mould with butter, using the melted butter from step 1 if possible, and place a circle of baking paper on the bottom. This is not essential, but it makes unmoulding much easier. | ![]() |
| 7 | Pour the batter into the mould. | ![]() |
| 8 | Bake for approximately 40 minutes (check after 35 minutes). | ![]() |
| 9 | Leave to cool, and decorate with powdered sugar if desired. | ![]() |
