Steak Taco Salad

Ingredients

• Dressing

  • 1 cup (120 g) feta cheese, crumbled
  • ¼ cup (60 ml) sour cream
  • 2 tbsp (30 ml) mayonnaise
  • 2 tbsp (30 ml) lime juice

• Salad

  • 1 beef striploin steak, about ¾ lb (340 g), 1 inch (2.5 cm) thick
  • 1 tsp chili powder, plus more for sprinkling
  • 1 tbsp (15 ml) vegetable oil
  • 4 cups (120 g) romaine lettuce leaves, torn
  • 1 cup (150 g) radishes, thinly sliced
  • 1 small red onion, thinly sliced
  • 1 avocado, ripe but firm, diced
  • ¾ cup (75 g) yellow corn chips, broken
  • Cilantro leaves
  • Lime wedges, for serving