Make this Blackstone Hashbrown Omelette for a satisfying weekend breakfast that feeds a crowd. Built from simple ingredients and cooked on a griddle, this dish delivers crispy edges, tender eggs, and plenty of melted cheese. The large surface of a Blackstone griddle makes it especially easy to cook a big batch at once, perfect for family mornings or entertaining friends.

The Blackstone griddle is ideal for this recipe because it provides even heat and plenty of space to crisp the hashbrowns while sautéeing fillings at the same time. Customize the omelette with your favorite vegetables, proteins, or cheeses to make it your own. Below you’ll find ingredient details, step-by-step instructions, practical tips, and answers to common questions to help you make the best hashbrown omelette every time.
Why Make This Hashbrown Omelette?
This hashbrown omelette is popular because the griddle gives the potatoes a crisp exterior while keeping the interior tender, and the eggs set beautifully on top. The combination of crispy hashbrowns, savory ham, and melted cheddar creates a hearty breakfast that’s both comforting and crowd-pleasing. It’s simple to scale up for bigger groups or adapt with different fillings to suit dietary preferences.
Ingredients

- 1 bag shredded hash browns (about 30 ounces), thawed
- 4 tablespoons butter (or cooking oil of your choice)
- 12 large eggs, beaten
- 2 cups shredded cheddar cheese (reserve some for topping)
- 1 cup diced ham
- 1/2 onion, finely diced
- 1 teaspoon salt
- 1/4 teaspoon black pepper
These quantities serve about 4 people. Adjust amounts to increase servings or to suit taste. Scroll to the instructions for exact timing and temperature guidance.
Substitutions and Additions
Feel free to swap or add ingredients to match your preferences. Popular variations include:
- Breakfast sausage or crispy bacon instead of ham
- Additional vegetables such as bell peppers, mushrooms, or spinach
- Different cheeses like pepper jack, Swiss, or Monterey Jack
- Using diced cooked potatoes or a homemade hash instead of frozen hashbrowns
Step by Step Instructions
- Step 1: Preheat the Blackstone griddle to medium, about 350°F (175°C). If you don’t have a griddle, a large cast-iron skillet over medium heat works too.
- Step 2: Add the butter to the preheated surface and spread it evenly with a spatula. You can also use olive oil or vegetable oil as desired.
- Step 3: Whisk the eggs in a bowl and set aside.
- Step 4: On one side of the griddle, spread the thawed shredded hashbrowns into a single, even layer. Season with salt and pepper. Cook until lightly golden and crispy around the edges, about 7–10 minutes over medium-high heat.
- Step 5: While the hashbrowns cook, spread the diced ham and onions on the other side of the griddle. Stir occasionally and cook until the ham is browned and the onions are tender.
- Step 6: When the hashbrowns are starting to brown, pour the beaten eggs evenly over the hashbrowns. Sprinkle 1 1/2 cups of shredded cheddar over the eggs and hash, then add the sautéed ham and onions on top. Let cook for 3–5 minutes until the eggs are set.
- Step 7: Use a spatula to divide the cooked mixture into four sections by cutting lengthwise and widthwise. Fold each section in half so the fillings are enclosed and top with the remaining shredded cheese. Allow the cheese to melt before serving.


Recipe Tips
- Thaw Frozen Hashbrowns: Make sure frozen hashbrowns are fully thawed and drained of excess moisture. Pat them dry if needed to help them crisp up.
- Don’t Rush Browning: Allow the hashbrowns to cook undisturbed long enough to form a golden crust before flipping or adding eggs.
- Use Proper Tools: A wide metal spatula or griddle scraper helps with spreading, cutting, and folding large omelettes on a griddle.
- Adjust Heat: If the eggs cook too quickly or the cheese doesn’t melt evenly, lower the heat slightly and cover briefly with a large lid or foil to promote even melting.

Frequently Asked Questions
These omelettes are best fresh but can be refrigerated in an airtight container for 3–4 days. Reheat gently in a skillet over medium-low heat or in a 350°F oven until warmed through to retain texture.
Can I make this in a skillet?
Yes. Use a large cast-iron or nonstick skillet over medium heat. Cook the hashbrowns in one pan, transfer the sautéed fillings to one side, pour the eggs over the hash and proceed with the same steps, adjusting cook time as needed for the smaller surface.

More Easy Blackstone Breakfast Ideas
Try other griddle favorites like bacon cooked on the griddle, French toast made on a flat top, breakfast burritos assembled from griddle-cooked fillings, or breakfast sausage seared until crisp. All these recipes pair well with the hashbrown omelette for a full breakfast spread.
Blackstone Hashbrown Omelette Recipe
Details
Prep Time: 10 mins | Cook Time: 15 mins | Total Time: 25 mins | Servings: 4 | Cuisine: American | Course: Breakfast
Ingredients
- 1 bag shredded hash browns (30 ounces), thawed
- 4 tablespoons butter
- 12 large eggs, beaten
- 2 cups shredded cheddar cheese
- 1 cup diced ham
- 1/2 onion, finely diced
- 1 teaspoon salt
- 1/4 teaspoon black pepper
Instructions
- Preheat a Blackstone griddle or large skillet to medium (about 350°F).
- Spread butter across the cooking surface.
- Whisk eggs in a bowl and set aside.
- Spread hashbrowns in a thin layer on one side of the griddle; season. Cook 7–10 minutes until golden brown.
- Sauté ham and onions on the opposite side until browned and tender.
- Pour eggs over the browned hashbrowns, sprinkle 1 1/2 cups cheese, then add ham and onions. Cook 3–5 minutes until eggs set.
- Cut into four sections, fold each in half, top with remaining cheese, and allow to melt.
- Serve hot with your favorite toppings and enjoy.
We hope you enjoy this hearty, crowd-pleasing Blackstone Hashbrown Omelette. It’s easy to customize, simple to prepare, and perfect for feeding a group on weekend mornings.