Spring Peas with Radish and Mint

Name: Spring Peas with Radish and Mint
Prep time: 10 min
Cook time: 10 min
Total time: 20 min
Cuisine: Mediterranean
Ingredients: 1 pound (4 cups) fresh or frozen peas; 1 1/2 teaspoons Kosher salt; 2 tablespoons olive oil; 2 tablespoons (finely minced yellow onion (about 1/4 small onion)); 1/4 teaspoon Aleppo pepper; 1 teaspoon white wine vinegar; 2 to 3 radishes, (thinly sliced); 1/4 cup packed cup mint leaves, (chopped); 1/4 cup chopped chives; 2 ounces feta or shaved parmesan