Quick Edamame Salad

1 (16 ounce) package frozen shelled edamame (green soybeans), thawed

1 (16 ounce) package frozen sweet corn, thawed

1 (16 ounce) package frozen sweet peas, thawed

1 (12 ounce) can black beans, drained and rinsed

½ red onion, minced

¼ cup olive oil, or to taste

¼ cup red wine vinegar, or to taste

½ teaspoon salt

½ teaspoon dried parsley

¼ teaspoon ground black pepper

¼ teaspoon dried basil

¼ teaspoon garlic powder

Mix edamame, corn, peas, black beans, and red onion in a large bowl.

Stir olive oil, vinegar, salt, parsley, black pepper, basil, and garlic powder into edamame mixture.

Chill in refrigerator at least 30 minutes before serving.