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Mom's Left-Over Mashed Potato Casserole

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Rating: 4/5 4 stars
2 reviews

recipe is ready in 30-60 minutes time: 30-60 minutes

serves/makes:   6


recipe id: 40200

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8 cups cold mashed potatoes
1 pint sour cream
1 1/2 cup grated Cheddar cheese
6 slices bacon, cooked and crumbled
1/4 cup sliced green onions


In a medium bowl mix mash potatoes and sour cream. Set aside. Spray a baking dish with non-stick spray.

Spread layer of mashed potato-sour cream mixture in casserole then layer of cheddar cheese; repeat. End with topping of remaining grated cheese and optional bacon and green onions.

Cover and bake for 30 minutes at 350 degrees F.


338 calories, 27 grams fat, 14 grams carbohydrates, 11 grams protein per serving. This recipe is low in carbs.
Show full nutritional data (including Weight Watcher's Points ®, cholesterol, sodium, vitamins, and diabetic exchanges)

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shared by: sandyu42

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Guest at

recipe rating
Loved this recipe! So easy and good. Make sure you use seasoned mashed potatoes to begin with though - that might be why the other reviewer didn't like it. If your mashed potatoes are bland to begin with it will be a bland dish.

Guest at

recipe rating
Not fabulous, but a better use for leftover spuds than just throwing them away. The cheese added some life to the recipe.

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