Scalloped Potatoes Recipe
Ingredients:
4–5 medium russet or Yukon gold potatoes, thinly sliced
2 tbsp butter
2 tbsp all-purpose flour
2 cups milk (whole milk or half-and-half works best)
1 cup heavy cream (optional, for extra richness)
1 ½ cups shredded cheddar cheese (or Gruyère/Swiss for more flavor)
1 small onion, finely chopped (optional)
1 tsp salt
½ tsp black pepper
¼ tsp garlic powder (optional)
Pinch of nutmeg (optional, traditional in gratins)
Paprika, for garnish
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Instructions:
1. Prep the potatoes:
Wash, peel, and thinly slice the potatoes (about ⅛-inch thick). A mandoline works best.
2. Make the sauce:
In a saucepan, melt the butter over medium heat.
Add the flour and whisk for 1–2 minutes to form a roux.
Slowly whisk in the milk and cream until smooth.
Add salt, pepper, garlic powder, and nutmeg.
Stir in 1 cup of cheese until melted and smooth.
3. Assemble:
Grease a baking dish with butter.
Layer half of the potatoes, sprinkle with onions (if using), pour half the sauce.
Repeat with remaining potatoes and sauce.
Top with the remaining ½ cup of cheese and sprinkle paprika.
4. Bake:
Cover with foil and bake at 375°F (190°C) for 45 minutes.
Remove foil and bake another 25–30 minutes until golden and bubbly.
Let cool for 10 minutes before serving.