Classic Lasagne

Ingredients

• 1 tbsp sunflower oil
• 1 None onion, finely diced
• 1 None garlic clove, crushed
• 250 g minced beef
• 4 tbsp red wine
• 1-2 tbsp tomato puree
• 250 g chopped tomatoes
• 1-2 tsp dried basil
• 1 None bay leaf
• 1/2 tsp caster sugar
• 30 g butter
• 30 g plain flour
• 400 ml milk
• 6 None lasagne sheets
• 4 None cherry tomatoes, halved
• 50 g mozzarella, grated
• 25 g Parmesan, grated