Spinach &Mushroom Pancakes with B├Ęchamel sauce

Ingredients: For the filling: 200 g/7 oz spinach 1 tsp sunflower oil 1 onion, peeled and diced 2 garlic cloves, peeled and crushed 200 g/7 oz chestnut mushrooms, sliced ┬╝ tsp salt For the sauce: 300 ml/10 fl oz unsweetened soya milk 2 tsp sunflower oil 2 tbsp plain flour Salt and freshly ground black…