Ham and green bean soup is a hearty and nourishing meal. By using leftover ham and green beans, this low carb and low calorie soup comes together in a snap! Most suitable for low carb maintenance or THM.

This is one of my favorite soups and I make it every time I cook a ham. It's the perfect way to use up some of those holiday left overs. In fact, I make sure to cook extra green beans at our holiday dinners to put in this soup. Don't have left over beans? It's okay. You don't need to use left overs.
My mother used to make a ham and green bean soup with flat Italian green beans -- I can never find them, so I use regular green beans. This is not her recipe and I am not sure she really had one. My mother was a wonderful intuitive cook and often made things by adding a little of this and that - being guided by taste.
Ham and green bean soup is most easily made when using leftover green beans and ham, but I have made it with fresh ingredients before. It's just as good, but it comes together super fast when using holiday leftovers. I also enjoy using the juices from the ham to help flavor the soup.
Those of you who are low carb may balk at the potatoes in the recipe. I understand. It is generally something we avoid - especially in weight-loss phase. Those of you who are keto or LCHF often don't eat root vegetables and will avoid this recipe. As I said previously, I only make this soup once a year. It tastes like "home" and reminds me of mom.
[NOTE:] This is a popular recipe with those who follow the THM (Trim Healthy Mama) program because it is low in calories and fat. I believe it is considered a "crossover meal".
This Hearty Ham and Green Bean Soup is 10 Net Carbs Per serving.
*Not suitable for diabetics.
Hearty, Low Carb Ham And Green Bean Soup
Ingredients
- 1 quart ham broth
- 1 quart chicken broth
- 2 cups water
- 2 tablespoons bacon drippings
- 2 cloves garlic (chopped)
- 3 ounces onion (chopped)
- 1 pound green beans cut into 1 inch pieces
- 1 pound red potatoes (cubed)
- 1 pound ham (cubed)
- ½ teaspoon garlic powder
- 1 teaspoon salt
- ½ teaspoon liquid smoke flavoring
- salt and pepper to taste
Instructions
- Chop the onion and garlic. Put the bacon drippings or oil in a large soup pot and heat on medium heat. Saute the onions and garlic in the oil until they are translucent. While the onions are cooking, chop the potatoes into bite sized pieces. If you aren't using left over green beans, then cut the green beans, too.
- Pour the ham and chicken broths into the pot with the water and bring up to a low boil. Skim any foam that forms at the top of the soup. Add green beans and cook for a few minutes. Then add the potatoes, salt, liquid smoke flavoring and garlic powder. Simmer gently until the potatoes are cooked though. Add the ham and heat through. Adjust the seasonings and serve.
Heather
I add heavy cream to this recipe and it's SOOO GOOD!
Heather
Forgot to mention I also add bowtie pasta. I cook it separately however, otherwise the pasta soaks up a generous amount of that delicious ham broth.
Paul
I just substituted 5 chopped carrots and 3 chopped celery stalks for the potatoes and it tasted just dandy. Thanks for the recipe.
Kathy Wright
I plan to make this today and I love the carrots & celery as a substitute for the potatoes. I'm thinking of also adding some cabbage.
Louisa Savory
I’m trying to search for the potato & green bean soup my grandfather used to make it’s like this used with bacon & white vinegar. Do you know of this recipe
Kim
I'm sorry Louisa. This is my interpretation of my mother's Italian green bean and ham soup. She didn't have a recipe so I made it how I remember it tasting and then added some of my own ingredients to taste. This recipe call for less potatoes than my mom's did. I have a German Green Bean side dish recipe which may lead to some inspiration to you? -Kim
Rebecca
What can use use instead of ham broth? Also can you make in instant pot?
Kim
Hi Rebecca. Ham broth tastes the best, but you can use chicken or even vegetable broth. -Kim
Laura
Hi! This looks delish! I’m going to try it tonight.. I don’t think it would fit in an E setting no matter what the fat count is because pork is always an S fuel. But as much as I eat when nursing it’s probably going to be a crossover regardless ;) which I’m perfectly ok with!
Kim
Thanks so much for the correction, Laura. I've made the change. Enjoy the recipe. -Kim
karen
hi Kim. i saw your lengthy discussion about low carbs and Atkins. I am on keto so potatoes are just OUT. I like some of the suggestions about adding cauliflower which is a common substitution in keto. the idea of radishes is intriguing. i would need more fat of some kind, but otherwise this looks delicious. I miss soup! thanks for posting.
Sandy eckels
I would make it and change out potatoes for radishes.
I really enjoy cooked radishes much to my surprise!
Kim
Hi Sandy. Cooked radishes are pretty great! Thank you. -Kim
Cordelia
I think I'm missing somethin... Why is it not suitable for diabetics? The potatoes? My mother used to make this and so do I but I omit the potatoes. I suppose a person could use radishes or maybe cube up some Cauliflower stem in place of the potatoes but I've never bothered to myself.
Kim
Hi Cordeila. Although this is a low carb recipe, I used to get SLAMMED about the potatoes. People thought that it was irresponsible for me to include potatoes in the recipe so I put that disclaimer in the recipe. I still make this about 1-2 times a year and love it. -Kim
Sara
I did the math and if you wanted to leave out the red potatoes the soup would be only around 5 net carbs a serving. Same as some low carb chili I made recently. So I'm thinking this is worth a try on my newly low carb diet.
Kim
Thank's for doing the math, Sarah. A great sub for the potatoes is celery root, which would add carbs, but flavor and texture to the soup. Have a great day. -Kim
Matt
Made this over the winter for a good hearty meal!
Kim
I love this soup. I'm glad you liked it, too. Have a great day. -Kim
Gary
Hi Kim, your recipe is spot on with my grandmother’s. When I was a child my family would drive up to visit my grandparents in the San Andreas foot hills and mountains. My grandmother would always have a big pot of green beans, ham or bacon and potatoes sitting on her Buck stove that she liked to cook soups and chili on. I have the most fond memories of the smell and taste and that she knew it was my favorite dish, so thank you very much!
I made your recipe last year and it tasted just like Grandma’s! I do cook this with potatoes but considering it’s a new year and I’m trying to cut back on some of the carbs from the holiday feasts, tonight will use radishes, which are very delicious as well! Additionally when I first saw your post last year and made it for the first time, I found ham broth on Amazon, it’s good stuff! Totally agree with you that ham broth needs to go into this wonderful dish. Thanks much!
Lisa
You can add radish to make it even low carb count.
James Greenlee
I would imagine that cauliflower could sub partially or entirely for potatoes. Possibly turnips, though they have a tang to them that is difficult for some to get past.My mom used to make this soup when I was a kid, and I resurrected it when trying to lose a little weight (before I tried Atkins). I always found that it could help me lose several pounds if I made a giant pot of it, and ate it primarily over the course of a work week. Going to try it again with reduced or replaced potatoes and see how it goes on Atkins!
Kim
Hi James. I would try using 1/2 of the potatoes and then add cauliflower towards the end of cooking so that it wouldn't get waterlogged. I find that using turnips in stews and soups not only imparts that "tang" you were talking about but they also get really mushy. I really only eat this soup about once or twice a year (when I have leftover ham)and I enjoy it as is being mindful that those potatoes are in there! Let me know what you try and how it goes. Thanks for your comment. -Kim
Lynn
How are you labeling this low carb when a main ingredient is potatoes
Kim
Hi Lynn, that's a great question. I'm labeling it as low carb because it is 10 net carbs per serving.
With out getting into the Atkins Diet too technically, there is a concept called a "carb ladder". Atkins followers "climb the ladder" as part of the program as they progress, to see which foods they can add back and how many carbs their body will tolerate with out them gaining weight. Many foods can be added back for those who tolerate carbs well. Higher carb foods will still only be eaten with extreme moderation, and not all people will be able to attain the level to eat potatoes.
Having said that, I personally, am extremely sensitive to carbs and must stay around the 20-25 net carb level in order to lose and maintain. However, I have kids who can eat most things and I make this soup probably 1-2 times a year. I enjoy my 1 bowl at dinner the first night and then 1 bowl at dinner the next. Additionally, the amount of potato per serving is just a tiny bit over 1 ounce, which contributes 6 carbs per serving. In the context of a whole days worth of eating, I don't have a problem with that. Other's may.
You could certainly reduce the amount of potatoes or leave them out per your desire. I hope I answered your question. Let me know if I can answer anything else. Have a great day! -Kim