Appetizers · Part 3 of 3: Tips & recipe card

One-Pan Irish Nachos with Ham Tips, FAQ & printable recipe

Name: One-Pan Irish Nachos with Ham
Prep time: 15 min
Cook time: 30 min
Total time: 45 min
Cuisine: Irish-American
Ingredients: 1 1/2 lb russet potatoes, thinly sliced; 2 tbsp unsalted butter, melted; 6 oz deli ham, cut into small cubes; 2 cups shredded sharp cheddar cheese; 4 slices bacon, cooked and crumbled; 2 tbsp sliced green onions

By Clara Weller · Oct 14, 2026

A sheet pan filled with golden, crispy potato rounds topped with melted cheddar, ham cubes, and bacon bits.

Prep: 15 min
Cook: 30 min
Total: 45 min
Serves: 4

Tips for success

For extra crispiness, you can par-bake the potato slices for 10 minutes before adding the toppings. This helps them develop a firmer base.

If you like a bit of heat, add a sprinkle of red pepper flakes or a few dashes of hot sauce before serving. You can also use a mix of cheeses, such as cheddar and Monterey Jack, for a different flavor profile.

To make serving easier, use a wide spatula to lift the nachos in sections. The parchment paper can be used to slide the entire batch onto a cutting board for slicing.

If you’re making a larger batch, use two sheet pans and rotate them halfway through baking. Leftovers can be reheated in the oven to restore crispiness—microwaving will make them soggy.

Variations

Vegetarian Irish Nachos: Omit the ham and bacon, and add sautéed mushrooms, bell peppers, and onions. Use a smoked cheddar or add a pinch of smoked paprika to mimic the smoky flavor. Bake as directed, then top with fresh tomatoes and jalapeños.
Spicy Chorizo Version: Replace the ham with cooked, crumbled chorizo sausage. Use pepper jack cheese instead of cheddar for extra heat. Add sliced jalapeños before baking and finish with a drizzle of crema or hot sauce.
Breakfast Irish Nachos: Top the baked potatoes with a fried or poached egg, and replace the ham with breakfast sausage. Serve with a side of hollandaise sauce for a brunch-worthy dish.
Loaded with Veggies: Add a layer of sautéed spinach or kale under the cheese. Include roasted red peppers, corn, and black beans for a more substantial version. Use a Mexican cheese blend and top with fresh cilantro and lime wedges.

Storage and make-ahead

Fridge: Store leftovers in an airtight container in the refrigerator for up to 3 days. Reheat in a 350°F oven for 10 minutes to restore crispness.
Freezer: Freeze unbaked assembled nachos? Not recommended—potatoes will become watery. Baked leftovers can be frozen for up to 1 month, but texture will suffer.
Reheat: Reheat frozen nachos directly from frozen on a baking sheet at 350°F for 15-20 minutes, or until hot and crisp.

Leftover Irish nachos can be stored in an airtight container in the refrigerator for up to 3 days. To reheat, place them on a baking sheet and warm in a 350°F (175°C) oven for about 10 minutes, or until heated through and crisp again.

Avoid microwaving, as it will soften the potatoes and make the cheese rubbery. The nachos are best enjoyed fresh, but they still taste great the next day.

You can prepare the ingredients ahead of time: slice the potatoes and store them in a bowl of cold water in the refrigerator for up to 24 hours. Dry them thoroughly before tossing with butter.

Cube the ham, shred the cheese, and crumble the bacon, then store each in separate containers. When ready to bake, assemble the nachos and pop them in the oven. This makes the recipe even quicker on busy days.

Serving ideas

Serve these Irish nachos straight from the sheet pan for a casual, family-style meal. They pair well with a crisp green salad or coleslaw to balance the richness. You can also offer a side of sour cream, salsa, or guacamole for dipping, though they’re delicious on their own. For a game-day spread, set out the pan alongside other finger foods.

These nachos are hearty enough to be a main course for four people, or you can serve them as a generous appetizer for six to eight. The combination of potatoes, ham, and cheese is filling, so a little goes a long way. For a more substantial dinner, add a fried egg on top or serve with a bowl of soup. The leftovers make a great lunch the next day.

Frequently asked questions

Can this recipe be made ahead of time?

Yes, the components can be prepped in advance, but it’s best to assemble and bake just before serving. Slice the potatoes, cube the ham, shred the cheese, and crumble the bacon up to a day ahead. Store them separately in the refrigerator. When ready, assemble the nachos and bake as directed. This saves time without sacrificing texture.

What type of potatoes work best for Irish nachos?

Russet potatoes are the top choice because they are starchy and become tender and fluffy when baked, with crispy edges. Yukon Gold or red potatoes also work well and hold their shape nicely. Avoid waxy new potatoes, as they may not crisp up as much. Slice them thinly and evenly for the best results.

How can the potatoes be made crispier?

To maximize crispiness, ensure the potato slices are dry before tossing with butter. Par-baking the potatoes for 10 minutes before adding toppings can also help. Use a high oven temperature and avoid overcrowding the pan—overlapping is fine, but don’t pile them too thick. The parchment paper helps prevent sticking and promotes even browning.

Can this recipe be made gluten-free?

Yes, this recipe can easily be made gluten-free by ensuring the ham and bacon are gluten-free (check labels). Use a cheese that is gluten-free, which most are. The recipe itself contains no wheat or gluten-containing ingredients, so it’s naturally gluten-free as long as the deli ham and bacon are certified gluten-free.

What can be used instead of ham?

If you don’t have ham, you can use cooked chicken, turkey, or even corned beef for a more traditional Irish flavor. For a vegetarian option, omit the meat altogether and add extra vegetables like mushrooms, peppers, or onions. The recipe is versatile, so feel free to customize based on what you have on hand.

Recipe card

One-Pan Irish Nachos with Ham

Prep 15 minCook 30 minTotal 45 minServes 4

Ingredients

1 1/2 lb russet potatoes, thinly sliced
2 tbsp unsalted butter, melted
6 oz deli ham, cut into small cubes
2 cups shredded sharp cheddar cheese
4 slices bacon, cooked and crumbled
2 tbsp sliced green onions

Instructions

Heat the oven to 400°F (200°C). Line a rimmed sheet pan with parchment paper. In a large bowl, toss the potato slices with the melted butter until evenly coated. Arrange the potato rounds in a single layer on the prepared pan, overlapping slightly if needed.
Sprinkle the cubed ham evenly over the potato rounds, distributing it across the entire pan.
Sprinkle the shredded cheddar cheese thickly over the ham and potatoes. Then scatter the crumbled bacon bits over the cheese.
Place the sheet pan in the oven and bake for 25 to 30 minutes, until the potatoes are tender and crisp-edged and the cheese is melted and golden. The cheese should be fully melted with no loose shreds.
Remove the pan from the oven and sprinkle the sliced green onions over the top. Let the nachos rest for 2 to 3 minutes before serving. Use a spatula to lift cheesy stacks of potato rounds onto plates.

Contains: milk, gluten

Estimated nutrition per serving

Calories: 480
Protein: 24 g
Carbohydrates: 38 g
Fat: 27 g

Automatic estimate from the ingredient list, not laboratory-verified.

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This recipe is based on a short cooking video and is published under the pen name Clara Weller. It was checked before publication, but errors can slip through. Nutrition, when shown, is an estimate. Read more in our editorial policy and on our food safety page.