01 -
Bring the steak to room temperature. Pat dry with paper towels and rub with 1 tablespoon olive oil, salt, black pepper, garlic powder, and smoked paprika.
02 -
Preheat a grill or grill pan over high heat until hot.
03 -
Toss zucchini slices in 1 tablespoon olive oil and a pinch of salt. Grill for 2–3 minutes on each side until tender and lightly charred. Set aside.
04 -
Place steak on the grill and cook for about 4–5 minutes per side for medium-rare, adjusting for thickness. Transfer to a plate and let rest for 5–10 minutes.
05 -
Rinse quinoa under cold water. Combine with 360 ml water in a saucepan, bring to a boil, then reduce to a simmer. Cook covered for 15 minutes or until fluffy; rest covered for 5 minutes, then fluff with a fork.
06 -
In a mixing bowl, combine sour cream or Greek yogurt with Dijon mustard, garlic powder, smoked paprika, salt, chopped herbs, and optional lemon juice. Stir until smooth and adjust seasoning as needed.
07 -
Slice the rested steak thinly against the grain for maximum tenderness.
08 -
Layer cooked quinoa into serving bowls. Top with grilled zucchini and sliced steak. Drizzle generously with the creamy sauce and garnish with extra herbs if desired.