In a small heavy pot, melt the butter over medium heat. Allow it to become fragrant and bubbly, which will help to release the flavors into the rice.
Add the whole grain brown rice to the pot and sauté for about 1 minute. This toasting process helps to enhance the nutty flavor of the rice.
Pour in the water and add the bouillon cube. Stir to dissolve the cube and bring the mixture to a boil over high heat. The bubbling water is a sign that you are on the right track.
Once boiling, reduce the heat to low and cover the pot with a lid. Cook for 45 minutes, or until all the water is absorbed. You’ll know it’s done when the rice is tender and fluffy.
Meanwhile, in a sauté pan, heat olive oil over medium heat. Wait until the oil glistens before proceeding to the next step, as this indicates it’s hot enough for cooking.
Add the garlic and sauté until it turns golden and fragrant. Stir frequently to prevent burning, which can happen quickly.
Next, add the thawed spinach and a pinch of salt. Mix well and cook for about 4 minutes, allowing the flavors to meld and the spinach to become tender.
Once the rice is cooked, fluff it with a fork and then toss it with the sautéed spinach mixture. This will ensure every grain is infused with flavor.
For an optional but delicious finish, top with fresh grated cheese before serving. The warmth of the dish will melt the cheese slightly, creating a delightful creaminess.