Begin by rinsing your rice under cold water to remove excess starch.

In a large pot, heat the olive oil over medium heat. Add the diced onion and sauté until it becomes translucent, about 3-4 minutes.

Add the minced garlic and cook for another minute, being careful not to let it burn.

Stir in the rinsed rice, and allow it to cook for about 1-2 minutes.

Pour in the vegetable or chicken broth, and season with salt and pepper to taste. Bring the mixture to a simmer.

Gradually stir in the chopped spinach, allowing it to wilt into the rice mixture.

Cover the pot, reduce the heat to low, and let it simmer for about 18-20 minutes or until the rice is cooked and has absorbed all the liquid.

Once cooked, remove the pot from heat and let it sit, covered, for 5 minutes.

Fluff the rice with a fork and serve!