Salmon, potatoes, and a cream sauce are baked under a cheesy topping creating a comfort food casserole for cold winter evenings.
Preparation Time
15 mins
Cooking Time
45 mins
Total Time
60 mins
Calories
451 Calories
Recipe Instructions
Step 1
Place potatoes into a large pot and cover with salted water; bring to a boil. Reduce heat to medium-low and simmer until tender, 10 to 15 minutes. Drain.
Step 2
Mix reserved liquid from salmon and enough milk to make a total of 2 cups together in a measuring cup or bowl.
Step 3
Preheat oven to 375 degrees F (190 degrees C). Generously grease a casserole dish.
Step 4
Melt butter in a saucepan over medium-low heat. Stir flour into melted butter and cook until dissolved, about 1 minute. Gradually add milk mixture to butter-flour mixture; cook, stirring constantly, until sauce is thickened and smooth, 5 to 10 minutes.
Step 5
Layer potatoes, salmon, and sauce, alternating 1 or 2 times, into the prepared casserole dish.
Step 6
Whisk mayonnaise, Parmesan cheese, Worcestershire sauce, and mustard together in a bowl; pour over casserole.
Step 7
Bake in the preheated oven until casserole is bubbling, about 30 minutes.
Ingredients
3 tablespoons butter
3 tablespoons all-purpose flour
½ cup grated Parmesan cheese
½ cup mayonnaise
1 teaspoon Worcestershire sauce
1 cup milk, or as needed
1 teaspoon prepared mustard
4 cups sliced potatoes
1 (16 ounce) can salmon, drained (liquid reserved) and salmon flaked