Using ingredient standard

Spaghetti With Clam Sauce

• 8 garlic (cloves)
• 2 standard cans
• 700 gr clams
• 300 gr tomatoes
• 250 gr tomato paste
• 170 gr spaghetti
• 20 gr parmesan cheese
• 20 gr butter
• 5 ml cooking oil
• 3 gr salt