Ingredients
- ½ cup salted butter
- 1 large onion, diced (about 1 1/2 cups)
- ½ bell pepper, seeded and diced (about 1/2 cup)
- 4 cloves garlic, minced
- 1 (10.75-ounce) can cream of mushroom soup
- 1 (5-ounce) can evaporated milk
- 1 teaspoon salt
- ¾ teaspoon ground black pepper
