Calabacita Cups

Name: Calabacita Cups
Ingredients: 10 small zucchini; 3 tablespoons olive oil; 1/2 cup chopped white onion; 1 tablespoon chopped garlic; 2 cups corn; 1/2 cup diced roasted red pepper; 1/4 cup chopped green chile; Salt and pepper; 1 cup queso fresco (fresh cheese); 2 tablespoons chopped fresh oregano