Summer Lima Bean & Corn Soup

Name: Summer Lima Bean & Corn Soup
Cook time: 30 min
Total time: 30 min
Cuisine: American
Ingredients: One 16-ounce package lima beans, thawed; 2 tablespoons extra-virgin olive oil; 1/2 medium onion, minced; 1 medium carrot, minced; 2 cloves garlic, minced; 5 cups vegetable stock; 2 ears fresh corn, shucked; 1 teaspoon salt, or more to taste