Spaghetti Bolognese According to an Original Italian Recipe

Ingredients

• onion - 5.3 oz (150 g)
• carrots - 3.5 oz (100 g)
• celery - 3.5 oz (100 g)
• minced meat mixture - 1 lb (450 g)
• olive oil
• tomato sauce - 2 cups (500 ml)
• spaghetti - 2.8 oz (80 g) for 1 serving
• parmesan - 1.8 oz (50 g)
• butter - 0.35 oz (10 g)
• bay leaf - 3 leaves
• salt
• black pepper
• milk - 1.7 fl oz (50 ml)
• basil - 3 - 4 leaves
• red wine - 3.4 fl oz (100 ml)