Squeeze excess liquid from kimchi and chop.
Heat olive oil in a large skillet over medium heat.
1 tsp olive oil
Add onion, mushrooms, cabbage, and green onion. Cook 5–6 minutes until softened.
½ small onion, 1 cup mushrooms, 1 cup cabbage, 2 green onions
Stir in garlic and ginger. Cook 30 seconds.
1 clove garlic, ½ tsp ginger
Add cooked quinoa and kimchi. Stir and cook another 1–2 minutes.
1.5 cup quinoa, ¼ cup kimchi
Push mixture to one side of the pan. Crack 1 egg into the empty side and scramble.
Mix everything together. Add soy sauce, black pepper, and chili flakes if using.
1 tsp soy sauce , ½ tsp black pepper, 1 pinch chili flakes
To prepare the fried egg topper, heat a small nonstick skillet over medium heat with oil. Crack both eggs separately, and cook until whites are set and edges are lightly crisp.
3 eggs, ½ tsp oil
Serve quinoa mixture warm with lime wedges and top with remaining green onion and fried egg.
Lime wedges