These oven baked 4-ingredients Irish nachos are the kind of potluck dish that disappears before you can even set the pan down. Instead of tortilla chips, thinly sliced potatoes form the base—an idea often credited to Irish pubs in the U.S. that wanted something heartier and more familiar to potato-loving crowds. Here, we keep it wonderfully simple: potatoes, sharp cheddar, bacon, and green onions. Everything bakes on one foil-lined sheet pan, giving you crispy edges, gooey cheese, and smoky bacon in under an hour with almost no cleanup.
Serve these Irish nachos straight from the sheet pan while they’re still hot and the cheese is stretchy. They pair well with cold beer, hard cider, or a simple sparkling water with lime. For dipping, set out small bowls of sour cream or plain Greek yogurt and a bit of hot sauce or grainy mustard. They’re perfect as a game-day snack, a casual appetizer for a potluck, or as a fun side next to grilled sausages, burgers, or a big green salad to balance the richness.
🥔 Low-Point Oven Baked 4-Ingredient Irish Nachos
Ingredients:
- 2 large russet potatoes, thinly sliced
- 1/2 cup reduced-fat cheddar cheese, shredded
- 4 slices turkey bacon, cooked and crumbled
- 2 green onions, thinly sliced
Instructions:
- Preheat your oven to 400°F (200°C).
- Arrange the thinly sliced potatoes in a single layer on a baking sheet lined with parchment paper.
- Bake for 20–25 minutes, or until the potatoes are golden and slightly crispy.
- Remove from the oven and sprinkle evenly with shredded cheese and crumbled turkey bacon.
- Return to the oven for 5 minutes, or until the cheese is melted.
- Remove, top with sliced green onions, and serve immediately.
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SmartPoints (approximate):
- Whole recipe: 30–35 points
- Per serving (4 servings): 7–9 points