Step 1: Prepare the Onions

1. Heat a large skillet over medium heat. Add 1 tablespoon olive oil and 2 tablespoons butter.
2. Once the butter is melted, add the thinly sliced onions. Sprinkle with salt and sugar (if using).
3. Cook the onions over medium heat, stirring occasionally, for 25-30 minutes, until they are deep golden brown and caramelized. Adjust the heat to medium-low if they start to brown too quickly.

Tip: Stirring frequently and cooking low and slow ensures evenly caramelized onions without burning.

Step 2: Cook the Rice

1. Rinse the rice under cold water until the water runs clear to remove excess starch. Drain well.
2. In a medium saucepan, heat 1 tablespoon olive oil or butter over medium heat. Add the rinsed rice and toast for 1-2 minutes, stirring frequently.
3. Add the chicken or vegetable broth and bring to a boil. Reduce the heat to low, cover, and simmer for 15-18 minutes, or until the rice is tender and the liquid is absorbed.

Tip: Do not remove the lid while the rice is cooking to ensure even steaming.

Step 3: Combine the Onions and Rice

1. Once the onions are caramelized, stir in the remaining tablespoon of butter. Remove from heat.
2. Fluff the cooked rice with a fork and gently fold in the caramelized onions. Stir until the onions are evenly distributed and the rice is coated in buttery goodness.

Step 4: Garnish and Serve

1. Transfer the Golden Onion Butter Rice to a serving dish. Garnish with fresh parsley for a pop of color and flavor.
2. For added texture, sprinkle with toasted slivered almonds. Serve warm alongside your favorite main course.