1-Mise en place: Whisk together 2 tablespoons olive oil, 1 tablespoon red wine vinegar, 1 tablespoon fresh lemon juice, 1 minced garlic clove, and 1/4 teaspoon dried oregano in a small bowl. Season with kosher salt and black pepper to taste, then set aside at room temperature. Slice 3 to 4 mini Persian cucumbers into 1/2-inch rounds. Cut 6 to 8 ounces feta cheese in brine (do not rinse) into 12 cubes about 3/4 to 1 inch each. Wash and drain 12 grape or cherry tomatoes; drain 12 pitted Kalamata olives. For vegan, use plant-based feta; low-calorie, make smaller cheese pieces. Soak wooden skewers if using, though not needed here.

2-Assemble: Thread one tomato, one feta cube, one olive, and one cucumber slice onto each skewer for 12 total. Arrange on a platter. Adjust for vegan with tofu instead of feta, or low-calorie by adding extra veg like another cucumber slice. Leave small gaps for easy eating. Gluten-free confirmed with natural picks.

3-Season and dress: Just before serving, drizzle skewers with the prepared vinaigrette. For low-sodium, reduce salt in dressing. Vegan dressing stays the same. Optionally garnish with fresh minced parsley and extra pepper. Hold feta firmly when threading to avoid breaks (tip below).

4-No-cook serving: These simple feta and olive skewers for entertaining shine cold. No grill or oven needed, but for a warm twist, see variations section. Monitor for freshness; serve within hours.

5-Rest and finish: Let flavors meld 5 minutes after dressing. Squeeze extra lemon if desired.

6-Serving and variations: Plate with dips like tzatziki or hummus. Pair with pita or salad. For parties, scale up double. All adaptations keep it quick.