In a 10-inch skillet with a tight fitting lid, heat the butter over medium low heat.
Once warm, add in the onion and gently sauté for about 5 minutes to soften.
Increase the heat to medium and add in the orzo or broken spaghetti. Sauté until pasta is golden and starting to brown.
Stir in the rice and salt.
Pour the broth over the rice, stirring. Place lid on top, bring to a simmer, and reduce heat to low.
Cook for about 15 minutes until the liquid is absorbed, then tun off heat and let sit for 5 minutes.
Enjoy!