Cook the pasta (e.g., spaghetti) according to package directions in plenty of salted water.

Peel and dice the onion.

Dice the bell pepper.

Divide the broccoli into florets.

Heat oil in a pan.

Add onions and sauté until translucent.

Add the remaining vegetables and sauté for about 5 minutes.

Deglaze with vegetable broth and simmer for another 5 minutes.

Stir in the cream cheese until a creamy sauce forms.

Drain the pasta.

Add the spaghetti to the vegetables and toss everything well.

Serve immediately.