Ensalada de Nopalitos (Cactus Salad)

Ingredients

• • 24 ounce jar sliced or diced prickly pear cactus (or fresh sliced cactus, grilled or boiled and cooled)
  • 2 medium tomatoes, coarsely chopped
  • 1 small onion, chopped
  • 2 tablespoon snipped fresh cilantro
  • 3 tablespoon vegetable oil
  • 4 teaspoon white wine vinegar
  • 1/4 teaspoon salt
  • 1/4 teaspoon dried Mexican oregano leaves
  • Dash of pepper