Xoriatiki Salata (Country-Style Greek Salad) | Saveur

Ingredients

• 4 plum tomatoes, cored and cut into 8 wedges
• 1 medium cucumber, halved lengthwise and cut crosswise into ½"-thick slices
• ¹⁄₄ medium red onion, thinly sliced
• ¹⁄₃ cup extra-virgin olive oil, plus more for drizzling
• 1 ¹⁄₂ tbsp. red wine vinegar
• 1 tbsp. dried oregano, preferably Greek
• Kosher salt and freshly ground black pepper, to taste
• 3 oz. feta cheese, crumbled