Step 1. Cut up tomatoes and throw in a pot.
Step 2. Throw in crushed garlic and fresh basil, cover pot.
Step 3. Go to work.
Step 4. Come Home. Boil pasta, throw cold tomato mixture on hot pasta. Add olive oil and shave on fresh parmesan reggiano.
Sit back and enjoy the deliciousness.
Side note: Be prepared for your whole house to smell like garlic when you walk in, this means you did it right.