1. Bring salted water to a boil in a saucepan. When it boils, add the pasta and cook for the time indicated on the package.
2. Meanwhile, drain the tomatoes and peppers well. Cut everything into small pieces.
3. Clean and remove the basil leaves, then finely chop them.
4. Cut the feta into small cubes.
5. Drain the pasta and return it to the saucepan. Add the tomatoes and peppers, feta, chopped basil, a drizzle of olive oil, salt, and pepper. Mix well and serve immediately.