Move over potatoes, radishes make the crispiest and most decadent keto corned beef hash everrrrrrr. Say hi to your new low carb breakfast bestie – for real!!!
So there is currently a cauliflower and broccoli shortage here in Belize – true story. I went to buy cauliflower the other day and there was none to be found anywhere. I asked one of the workers at a local produce stand I frequent if they would be getting some soon and to my surprise she said no. Belize has put a ban on imported cauliflower and broccoli until their own growing season ends, but they didn’t produce much of either this season, so our island will be out for the foreseeable future.
Usually I’d be freaking out about this, but since radishes are plentiful and cheap here, I AIN’T EVEN MAD. I have a low carb cauliflower and corned beef hash from waaaaaaay back when IBIH first went low carb around 5 years ago – and it’s good, but this version made with radishes frankly blows that one out of the water.
Cauliflower just doesn’t crisp up like radishes do, so they are my new go-to potato replacement in fried applications and recipes like this keto corned beef hash. It’s awesome. Just LOOK. AT. IT.
Super crispy, with that salty, briny corned beef hash flavor that we love! It goes perfectly with fried eggs, or you can eat it alone like I do sometimes for lunch or dinner. It’s just that good.
Sometimes I cook it up and then spread it in a casserole dish and break my eggs into little depressions I make with a spoon. Then you bake it until the eggs are done to your liking and cut into it casserole style. So yummy and great for a crowd or brunch – you can even do it in muffin cups for individual servings. The possibilities are delicious and endless with this keto corned beef hash!
I used a good quality canned corned beef that I can get here in Belize (for $8 US per can, *gulp*!) to make this version, but if you’ve got leftover corned beef that would also be fantastic – just be sure to chop it really fine before cooking with the radishes and onions.
You’ll need to be patient with this keto corned beef hash recipe – the chemistry of the process can’t be rushed. First the radishes mellow and release their moisture and it cooks off as steam – be sure to dice them small, about 1/4 inch pieces.
Then you add the corned beef to the pan and the radishes absorb the fat (and flavor) and crisp up beautifully. The mixture goes from an unappetizing looking pink mush to crispy keto breakfast perfection in about 15 minutes.
It’s totally worth the time, I promise! Just a few minutes of prep and cooking time to a delicious low carb breakfast that even the carb-lovingest critics will rave about!!!
As a final side note, if you use sugar free corned beef this is a Whole 30 compliant dish as well!
Crispy Keto Corned Beef & Radish Hash

Crispy and delicious, this keto corned beef & radish hash will be your new breakfast bestie!!! Low carb, gluten free, Atkins and even Whole 30 if you use sugar free corned beef!
- Yield: 4 one half cup servings
- Category: Low Carb Breakfast Recipe
- Cuisine: Irish?
Ingredients
- 1 Tbsp olive oil
- 1/4 cup diced onions
- 1 cup radishes, diced to about 1/4 inch
- 1/2 tsp kosher salt
- 1/4 tsp ground black pepper
- 1/2 tsp dried oregano (Mexican if you have it)
- 1/4 tsp garlic powder
- 1 twelve oz can corned beef or 1 cup finely chopped corned beef, packed
Instructions
- Heat the olive oil in a large saute pan and add the onions, radishes, salt and pepper.
- Saute the onions and radishes on medium heat for 5 minutes or until softened.
- Add the oregano, garlic powder, and corned beef to the pan and stir well until combined.
- Cook over low to medium heat, stirring occasionally for 10 minutes or until the radishes are soft and starting to brown.
- Press the mixture into the bottom of the pan and cook on high heat for 2-3 minutes or until the bottom is crisp and brown.
- Serve hot.
Nutrition
- Serving Size: 1 generous half cup
- Calories: 252
- Fat: 16g
- Carbohydrates: 1.5g net
- Protein: 23g
Can’t get enough low carb recipes? Download all five of my e-cookbooks (over 150 delicious low carb recipes) for just $19.99 for a limited time!
New to low carb and need some help getting started? Try out any one of my free low carb and keto menu plans with recipes and shopping lists and start losing weight fast!
91
Quick question, would I need to drain any juice from the corned beef, or would it all just go in together?
I would drain any juice otherwise you’ll have trouble getting it to crisp up.
Hi. This looks great. Not to be dense, but… if you not using canned corned beef, does the “1 cup finely chopped corned beef, packed” need to be precooked, or raw?
I think all corned beef is cooked? But I’m not really sure actually! Cooked would be preferable I think though.
You can buy a corned beef brisket (they always have them at Costco this time of year) and you cook it yourself. I would like to make this, but I wasn’t sure if I should cook the brisket the normal way and then follow the recipe. Sounds like that’s the way to go. Thanks!
This sounds so good. Do you know the full carb count? I don’t do net. Thanks.
Sorry I don’t have that info for this recipe.
What brand of corned beef is sugar free?
How did I not know about fried radishes? That radish bite is all gone and what’s left is a really delicious crispy radishy goodness. I loved this recipe and actually prefer this to hash with potatoes. Thanks for the great idea! Will definitely be making this one again.
★★★★★
I’ve been craving corned beef hash and gave this recipe a try. I LOVED it! Thanks so much.
★★★★★
We made this today..so good!
★★★★★
Thanks for the recipe. I’m going to try it. I’ve lost 29 pounds up to today. On a side note. The ads on this page seem to be messing with my iPad. When I am reading an article it keeps wanting to default to the bottom ad. Not sure what is really going on. But if I hold my finger on the place I’m reading it will go to the bottom but come back to where my finger is touching the page. Any others having similar problems?
Do these have that radish ” bitey” (not sure what to call it) taste to them?
This is one of those questions that will betray just how much of an amateur I am when it comes to cooking, but here goes: when measuring “1 cup radishes, diced to about 1/4″”, is that 1 cup before dicing or 1 cup after? Because a lot more diced radishes will fit in a cup than whole radishes. Same with the onions, really. This is something that always confuses me when following any cooking directions, and it’s why I’m far less anxiety-ridden when I can measure those types of ingredients by weight.
And yes I realize that this is probably just me over-thinking and focusing too much on “exact” measures. =)
The measurement is for the diced radishes – sorry for the confusion! I’m never sure how to write those either!
Also, as it speaks to weighing produce, I find that to be not exact either because the difference in water content (and thus weight) from one bunch of radishes (or any other veggie) to another can vary wildly as well!
Typically, if you measure something and then dice it, it will be listed as “one cup radishes, diced” vs. “one cup diced radishes” which means you measure them when already diced. This is the way it was done old school but I’m not sure if it still taught that way.
You are correct Cindy, my cookbook editor sent me the guidelines so I’ll be doing it that way from now on.
I was going to ignore corned beef this year. Until I saw this recipe. Thanks for coming up with something that sounds so delicious and reminds me of childhood!
OMG, this looks wonderful! I’ve been panfrying and roasting radishes lately and love them. I had no idea they could be cooked. Now I need to go to the store and get some corned beef to make this.