
Toss the chicken with olive oil, oregano, half the garlic, the juice of half the lemon, salt and pepper.
Cook in a hot skillet or grill pan over medium-high heat 5-6 minutes per side until 175°F; rest, then slice thin.
Make tzatziki: stir grated, squeezed cucumber (use half the cucumber), the remaining garlic, a squeeze of lemon and salt into the yogurt.
Chop the romaine, slice the rest of the cucumber, halve the tomatoes and slice the onion.
Pile the salad on plates, top with chicken and feta and spoon tzatziki over.
Photo: DinnerDrop