Stuffed pancakes (katayef with kashta cream)

Name: Stuffed pancakes (katayef with kashta cream)
Prep time: 40 min
Cook time: 2 h
Total time: 2 h
Yield: 40 pieces
Ingredients: 1000 g milk; 150 g white bread; 100 g cornstarch; 1 tbsp blossom water; 2 tbsp rose water; 600 g water; 15 g dried yeast; 3 tsp sugar; 330 g flour; 1 tsp salt; 3 tsp baking soda; 3 tsp freshly squeezed lemon juice; 10 g sunflower oil; 300 g sugar; 100 g water; 1 tsp freshly squeezed lemon juice; 2 tsp orange blossom water; 110 g unsalted pistachio nuts