Bring a large pot of salted water to a boil. Add the spaghetti and cook according to package instructions until al dente.

Drain the pasta in a colander and set aside, reserving a cup of pasta water.

In a skillet, heat the olive oil over medium heat. Add the minced garlic and sauté until fragrant, about 1 minute.

Add the crushed tomatoes, oregano, salt, and pepper. Simmer for about 10-15 minutes, stirring occasionally.

Add the cooked pasta to the sauce, tossing to combine. If the sauce is too thick, add reserved pasta water a little at a time until desired consistency is reached.

Serve hot, topped with grated parmesan cheese and fresh basil.