Pat the steak dry with paper towels and rub with olive oil, garlic powder, salt, black pepper, and smoked paprika. Let it rest for 10 minutes.

Heat a grill or skillet over medium-high heat and sear the steak for 3-4 minutes on each side until medium-rare. Let it rest for 5 minutes.

Rinse and dry the mixed greens. Halve the cherry tomatoes and slice the red onion.

In a bowl, whisk together balsamic vinegar, olive oil, honey, minced garlic, salt, and black pepper until smooth.

On a plate, layer mixed greens, top with tomatoes and red onion, crumble feta cheese, slice steak, arrange on top, and drizzle with dressing.