Add diced onion and cook for about 3–4 minutes until softened.
Stir in minced garlic and cook for 30 seconds until fragrant.
Add ground beef and cook until browned, breaking it up with a spoon. Drain excess fat if needed.
Stir in taco seasoning (or the spices) and mix well.
Add tomato sauce and simmer for 3–5 minutes until slightly thickened.
For the Rice
In a small pot, combine 1 cup rice and 2 cups water. Bring to a boil, then reduce heat, cover, and simmer for about 15 minutes or until the water is absorbed. Let it rest for 5 minutes, then fluff with a fork.
Place warm cooked rice in a bowl.
Stir in chopped cilantro or parsley, olive oil, salt, and a squeeze of fresh lime.
Mix gently until evenly combined.
For the Black Beans
Heat olive oil in a small pan over medium heat.
Add minced garlic and cook for about 30 seconds.
Add the rinsed black beans, salt, and cumin or chili powder.
Cook for 2–3 minutes, stirring occasionally, until warmed through.
For the Corn
Heat olive oil in a small pan over medium heat.
Add corn, salt, and chili powder or smoked paprika.
Cook for 2–3 minutes until heated through and slightly roasted.
For the Creamy Sauce
In a small bowl, mix sour cream or Greek yogurt with lime juice and a pinch of salt.
Add garlic powder if using and stir until smooth.
Assemble the Bowls
Divide the rice between serving bowls.
Top with seasoned beef, warm black beans, and corn.
Add shredded lettuce, diced tomatoes, cheese, and avocado slices.
Drizzle with the creamy sauce.
For Serving
Sprinkle with fresh cilantro and serve with lime wedges. Bon appétit.