
Making a corned beef hash with a few fried eggs on top had been on my mind for weeks and weeks.
Which is why, naturally…(NOT), my completed dish turned out nothing like what I originally had in mind. Enter my Corned Beef Hash Frittata.
**Please Note – The printable recipe card with detailed instructions, complete ingredient measurements, and nutritional information for making Corned Beef Hash Frittata is available near the end of this post.

The ingredient list;
- Corned beef (leftovers are ideal)
- Eggs
- Hash Brown Potatoes
- Milk
- Olive Oil
- Butter
- Onion
- Dried Thyme
- Garlic Powder
- Dry Mustard
- Cayenne Pepper
- Salt and Pepper
What makes this recipe so easy and convenient?
Corned Beef Hash Frittata is super easy to make because it takes advantage of frozen hash brown potatoes and deli counter corned beef, or even better…leftover corned beef (if you’re lucky enough to have any)!
Once it assembled all you need to do is pop it in the oven (using the exact same skillet), and then go about your business until the eggs are cooked through, nicely browned, and the house smells amazing!

Serving suggestions;
You can serve this Corned Beef Hash Frittata for breakfast, brunch, lunch or dinner.
If you’re having it for dinner, serve it alongside this Healthy Berry Salad or maybe a delicious Heirloom Tomato Salad.
Variations for this recipe;

This Corned Beef Hash Frittata was a big hit at my house, and with my husband especially! How do I know? Because he kept saying, “Tastes great, babe.” Seems that that is his highest compliment…and, of course, he ate several slices! 😉
For additional recipes using corned beef, please click on the following recipe titles I’ve shared for;
Corned Beef and Swiss Cheese Quesadillas
Below is the printable recipe card for today’s Corned Beef Hash Frittata.
If you’ve enjoyed this recipe and look forward to making it (or have already made it), I’d appreciate if you’d take a moment to give it some feedback by way of stars near the comment section at the end of this post. Thank you so much!

- 2 tablespoons butter
- 1 large red onion chopped
- 2 tablespoons olive oil
- 1 bag 32 ounces Southern-style frozen hash brown potatoes, thawed
- 1½ pounds deli corned beef roughly chopped
- 1½ teaspoon salt divided
- 3/4 teaspoons pepper divided
- 3/4 teaspoons ground thyme
- 1 teaspoon garlic powder
- 2 teaspoons dry mustard
- pinch cayenne
- 6 eggs
- 2 cups milk
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Preheat oven to 350 degrees.
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In a large, oven-safe skillet, saute the onion in the butter for approximately 3-5 minutes, stirring occasionally.
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Add the olive oil to the skillet along with the hash brown potatoes. Cook, stirring only occasionally until the potatoes have browned.
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Stir in the corned beef, 1 teaspoon salt, ½ teaspoon pepper, thyme, garlic powder, dry mustard, and cayenne.
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Meanwhile, in a large bowl, whisk the eggs, milk, the remaining salt, and pepper.
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Pour the egg mixture over the corned beef hash.
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Carefully slide the skillet into the preheated oven and cook for 60 minutes, or until the eggs are set in the middle and the frittata is golden brown.
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Remove. Cool slightly. Cut into wedges, and serve.
tools and equipment:
large oven-safe skillet, cutting board, chef's knife, measuring cups, measuring spoons, wooden spoon or spatula, whisk, large bowl
I hope you’ve enjoyed this recipe for my Corned Beef Hash Frittata as much as I’ve enjoyed bringing it to you. Should you have any questions regarding this, or anything else you see on my site, please don’t hesitate to contact me directly, or leave me a comment in the comment section below. It is always my distinct pleasure to get back to you with a reply just as soon as I possibly can!
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Kudos Kitchen by Renée ~ Cooking up artistically delicious family-friendly dishes from my Kudos Kitchen to yours!
Until we eat again, I hope you have a delicious day!
Love this Renee! I'm going to try making it this weekend. You continue to inspire me.
I love to hear that I inspire you! That is probably the best comment EVER!!! Thank you!
What a great idea for breakfast or even breakfast for dinner. I just made a simple corned beef hash in my Air Fryer but this one would be perfect for feeding a whole family. And so easy to make too. Will have to try it with some deli corned beef since our St Pats dinner is long gone. lol
We hardly ever have leftover corned beef from St. Patrick’s Day, either. Deli corned beef is always a great option for this dish.
Thanks, Linda!
This was the perfect recipe for my leftover corned beef! SO delicious!
Yay! Thanks, Jillian!