Directions:
- Peel sweetpotatoes, cut them into 1 cm thick slices and cook in boiling salted water for about 8 minutes until soft. Clean and wash the spinach and cook briefly in boiling salted water until collapsed. Drain, rinse cold and squeeze out with your hands.
- Preheat oven to 160 °C convection oven (180°C top and bottom heat).
- Grease a fireproof mould. Briefly sauté onion cubes and garlic in hot olive oil. Mix in the spinach and season to taste with salt, pepper and nutmeg.
- Melt butter, stir in the flour and add the cold milk. Bring to the boil and season.
- Alternately layer sweetpotato slices, spinach and some sauce in the mould. Finish with a layer of sweetpotatoes and sauce. Sprinkle everything with cheese and breadcrumbs and bake in the oven for 35-40 minutes.
Tip: Instead of spinach you can also use chard – or the classic Bolognese.
Preparation time: 20 minutes
Cooking time: 35 – 40 minutes