Rainbow Veggie Irish Nachos (Printable)

Golden potato rounds layered with cheddar, fresh veggies, and a tangy yogurt-based dressing.

# What You'll Need:

→ Potatoes

01 - 4 medium russet potatoes, scrubbed
02 - 2 tablespoons olive oil
03 - 1/2 teaspoon salt
04 - 1/4 teaspoon black pepper

→ Toppings

05 - 1 cup shredded cheddar cheese
06 - 1/2 cup diced red bell pepper
07 - 1/2 cup diced yellow bell pepper
08 - 1/2 cup diced purple onion
09 - 1/2 cup cherry tomatoes, quartered
10 - 1/2 cup corn kernels, fresh or thawed frozen
11 - 1/4 cup sliced black olives
12 - 2 green onions, thinly sliced
13 - 2 tablespoons chopped fresh cilantro

→ Greek Yogurt Ranch

14 - 3/4 cup plain Greek yogurt
15 - 1 tablespoon mayonnaise
16 - 1 tablespoon milk
17 - 1 teaspoon dried dill
18 - 1 teaspoon dried parsley
19 - 1/2 teaspoon garlic powder
20 - 1/2 teaspoon onion powder
21 - 1/2 teaspoon salt
22 - 1/4 teaspoon ground black pepper
23 - 1 teaspoon lemon juice

# How-To Steps:

01 - Preheat oven to 425°F. Line a large baking sheet with parchment paper.
02 - Slice potatoes into 1/4-inch thick rounds. Toss with olive oil, salt, and pepper. Spread in a single layer on the prepared baking sheet.
03 - Roast for 25 to 30 minutes, flipping halfway through, until golden and crisp.
04 - In a mixing bowl, whisk together Greek yogurt, mayonnaise, milk, dill, parsley, garlic powder, onion powder, salt, pepper, and lemon juice. Adjust consistency with additional milk if needed. Refrigerate until serving.
05 - Arrange roasted potato rounds closely on the baking sheet. Sprinkle evenly with shredded cheddar cheese. Layer red bell pepper, yellow bell pepper, purple onion, cherry tomatoes, corn kernels, and black olives.
06 - Return to oven and bake for 5 to 7 minutes, until cheese is completely melted.
07 - Transfer nachos to a serving platter. Top with green onions and fresh cilantro. Serve immediately with Greek yogurt ranch on the side.

# Expert Suggestions:

01 -
  • Healthier twist on classic nachos using roasted potato rounds instead of fried chips
  • Packed with colorful vegetables that add crunch, nutrition, and eye-catching appeal
  • Tangy Greek yogurt ranch is lighter than traditional sour cream but equally delicious
  • Vegetarian and naturally gluten-free (with GF ranch mix)
  • Perfect for sharing—great for parties, gatherings, or family snack time
  • Ready in just one hour with simple, accessible ingredients
02 -
  • Use russet potatoes for the best texture—they crisp up beautifully while staying fluffy inside
  • Scrub potatoes well but leave the skins on for extra fiber, texture, and rustic appeal
  • Make sure potato rounds are completely dry before tossing with oil to maximize crispiness
  • Arrange roasted potatoes close together before adding toppings so cheese helps bind them
  • Dice all vegetables to similar sizes for even distribution and visual appeal
  • Add delicate toppings like green onions and cilantro after baking to preserve their fresh flavor
  • Double the ranch recipe—it's so good you'll want extra for dipping vegetables or using on salads
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