01 - Combine quinoa, water, and salt in a medium saucepan. Bring to a boil over medium-high heat, then reduce to low, cover, and simmer for 15 minutes until the liquid is fully absorbed. Remove from heat and let rest covered for 5 minutes. Fluff gently with a fork.
02 - While the quinoa cooks, warm olive oil in a skillet over medium heat. Add the diced bell pepper and sauté for 2 to 3 minutes until slightly softened. Add the cherry tomatoes and cook for another 2 minutes. Stir in the baby spinach and cook until just wilted, about 1 minute.
03 - In a separate small frying pan, cook the eggs to your preference — fried or poached works best for this bowl.
04 - Divide the fluffed quinoa evenly between two serving bowls. Layer each with the sautéed vegetables, a cooked egg, avocado slices, crumbled feta, and fresh parsley. Finish with freshly ground black pepper.
05 - Serve immediately while warm for the best texture and flavor.