Description
Irish Pub Potato Nachos are crispy oven-baked russet potato slices layered with melted cheddar jack cheese, smoky bacon, fresh green onions, and cool sour cream. This hearty pub-style appetizer delivers bold, cheesy comfort food flavor perfect for game day, St. Patrick’s Day, or casual entertaining.
Ingredients
Scale
- 4 large russet potatoes (about 2 1/2 pounds), sliced 1/4-inch thick
- 2 tablespoons olive oil
- 1/2 teaspoon onion powder
- 1/3 teaspoon dried thyme
- 1/2 teaspoon Cajun seasoning
- 1 teaspoon salt
- 1/2 teaspoon black pepper
- 2 cups shredded cheddar jack cheese (about 8 ounces)
- 6 slices bacon, cooked and crumbled (about 3 ounces)
- 5 green onions, finely sliced
- 1/2 cup sour cream
Instructions
- Preheat the oven to 400°F (200°C) and lightly grease two large baking sheets with non-stick spray or line with parchment paper.
- Wash, scrub, and thoroughly dry the russet potatoes. Slice them into 1/4-inch thick rounds, keeping the thickness uniform for even cooking.
- Place the potato slices in a large mixing bowl. Drizzle with olive oil and sprinkle with onion powder, dried thyme, Cajun seasoning, salt, and black pepper. Toss well to coat evenly.
- Arrange the seasoned potato slices in a single layer on the prepared baking sheets without overlapping.
- Bake for 20 minutes, flip each slice carefully, and bake for an additional 15–20 minutes until golden brown and crispy on the edges.
- Remove the potatoes from the oven and switch the oven setting to broil.
- Transfer half of the baked potato slices to an oven-safe skillet or casserole dish, slightly overlapping them like nachos.
- Sprinkle with half of the shredded cheddar jack cheese, half of the crumbled bacon, and half of the sliced green onions.
- Add the remaining potato slices on top and repeat with the remaining cheese and bacon.
- Broil for 2–3 minutes, watching closely, until the cheese is fully melted and bubbly.
- Remove from the oven, top with sour cream and remaining green onions, and serve immediately while hot and crispy.
Notes
- Slice potatoes evenly to ensure consistent crisping.
- Do not overcrowd the baking sheet or the potatoes will steam instead of roast.
- For extra crispiness, soak sliced potatoes in cold water for 30 minutes, then dry thoroughly before seasoning.
- Freshly shredded cheese melts more smoothly than pre-shredded varieties.
- Reheat leftovers in the oven at 375°F to maintain crisp texture.
- Prep Time: 15 minutes
- Cook Time: 40 minutes
- Category: Appetizer
- Method: Baked and Broiled
- Cuisine: American Pub-Style
Nutrition
- Serving Size: 1 serving (about 1 1/2 cups)
- Calories: 510 kcal
- Sugar: 3 g
- Sodium: 780 mg
- Fat: 45 g
- Saturated Fat: 16 g
- Unsaturated Fat: 26 g
- Trans Fat: 0 g
- Carbohydrates: 22 g
- Fiber: 3 g
- Protein: 14 g
- Cholesterol: 66 mg