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Cajun Scalloped Potatoes

These creamy and comforting Cajun Scalloped Potatoes are loaded with flavor and a touch of spice. Perfect as a side dish or a satisfying main course, they’re sure to be a crowd-pleaser.

Ingredients

Scale
  • 2 lbs Yukon Gold potatoes, peeled and thinly sliced
  • 1 large onion, thinly sliced
  • 2 cloves garlic, minced
  • 1 red bell pepper, diced
  • 1 green bell pepper, diced
  • 4 tbsp butter
  • 4 tbsp all-purpose flour
  • 3 cups milk
  • 1 cup heavy cream
  • 1 tsp Cajun seasoning
  • 1/2 tsp salt
  • 1/4 tsp black pepper
  • 1/4 tsp cayenne pepper (optional, for extra heat)
  • 1 cup shredded cheddar cheese
  • 1/2 cup shredded Monterey Jack cheese
  • 2 green onions, chopped, for garnish

Instructions

  1. Preheat oven to 375°F (190°C). Grease a 9×13 inch baking dish.
  2. In a large saucepan, melt butter over medium heat. Add onion, garlic, and bell peppers and cook until softened, about 5-7 minutes.
  3. Stir in flour and cook for 1 minute, whisking constantly.
  4. Gradually whisk in milk and heavy cream until smooth. Bring to a simmer, stirring constantly.
  5. Stir in Cajun seasoning, salt, black pepper, and cayenne pepper (if using). Reduce heat and simmer for 5 minutes, stirring occasionally, until sauce has thickened slightly.
  6. Remove from heat and stir in cheddar and Monterey Jack cheeses until melted and smooth.
  7. Arrange a layer of potato slices in the prepared baking dish, overlapping slightly. Pour a layer of cheese sauce over the potatoes. Repeat layers until all potatoes and sauce are used, ending with a layer of sauce.
  8. Cover the baking dish with aluminum foil and bake for 30 minutes.
  9. Remove foil and bake for an additional 20-25 minutes, or until potatoes are tender and the top is golden brown and bubbly.
  10. Let stand for 10 minutes before serving. Garnish with chopped green onions.

Notes

For a richer flavor, use Gruyere or Parmesan cheese in addition to cheddar and Monterey Jack. You can also add cooked bacon or sausage to the potato layers for a heartier dish.