One Pan White Fish Tomato Alfredo - cooking recipe

Ingredients

1 tablespoon butter or 1 tablespoon olive oil
1 medium onion, chopped (about 1/2 cup)
3 garlic cloves
1 (10 3/4 ounce) can condensed cream of mushroom soup (I used Campbell's Cream of Mushroom with Roasted Garlic)
1/2 cup milk
1 (10 ounce) can diced tomatoes, drained
1 lb fish fillet, cut into 2-inch pieces (flounder, haddock cod, tilapia, or halibut)
4 cups cooked linguine

Preparation

Heat the butter or olive oil in a 10-inch skillet over medium heat. Add the onion and garlic and cook until it's tender.
Stir in the soup, milk and tomatoes. Heat to a boil. Add the fish to the skillet and reduce the heat to low. Cover and cook for 10 minutes or until the fish flakes easily when tested with a fork.
Spoon over hot linguine.