Gluten-Free Hamburger Soup with Vegetables

This gluten-free hamburger soup with vegetables is one of those meals that exists to be useful. It’s hearty, familiar, and built from ingredients that are easy to find and easy to keep on hand. Ground beef, vegetables, broth, and a simple thickener come together into something that feels substantial without being fussy. It’s the kind of soup that feeds a table well, reheats easily, and makes sense on a cold night when you want something filling and dependable.

This version is intentionally gluten-free, thickened with a gluten-free flour rather than relying on a wheat-based roux or xanthan gom. The result is a soup that has body and richness without feeling heavy, and one that works for a wide range of dietary needs without calling too much attention to that fact. It’s food that stands on its own first, with accessibility built in rather than treated as an afterthought.

While the soup is finished in a single pot, it’s built in stages. The ground beef is browned first to develop flavor, then held aside while the vegetables soften and the base comes together. Everything is combined at the end so the beef stays tender and the broth remains clean , rich and balanced. It’s a simple approach, but one that rewards a little patience and produces a better final result than trying to rush everything at once. It’s a practical, repeatable soup meant to be cooked the same way every time, adjusted to taste, and relied on when you need something warm, filling, and straightforward.

Estimated Nutritional Information

Important note: Not all flours are gluten free. This recipe is gluten free only because we have intentionally used gluten free flour to make that way.

The provided nutritional information has been compiled from various online sources and should be regarded as an estimate. Actual nutritional values may vary based on factors such as specific ingredients used, variations in portion sizes, and individual preparation methods. It is advisable to consider these numbers as general guidelines rather than precise measurements. For accurate nutritional information, it is recommended to consult with a registered dietitian or utilize specialized nutritional analysis tools based on the exact ingredients and quantities used in your preparation.

• Serving Size: 2 Cups (around 1/6 of total)

• Calories: 810

• Protein: 38 g

• Fat: 58 g

• Net Carbohydrates: 28 g

  
  

Ingredients

• 1lb ground beef

• 1 large onion

• 2-3 carrots

• 2-3 celery stalks

• 4 medium potatoes

• 4 cups of beef stock

• 1-2 cups water

• 1 cup of heavy cream

• 8 Ounces cheddar cheese (Shredded)

• 8 Ounces american cheese

• 1/2 cup of sour cream

• 2-3 cloves of garlic (minced)

• 3 Tbsp butter

• 3 Tbsp gluten free flour

• 1 Tbsp worcestershire sauce

• 1-2 tsp bouillon (chicken or beef)

• Salt

• Pepper

• Onion powder

• Garlic powder

• Paprika

• Italian seasoning

• Parsley

• Green onion (garnish)

  
  

Instructions- Gluten-Free Hamburger Soup with Vegetables

Preparation

Some of this recipe can be prepared beforehand to save time and make the process easier while you are cooking. Soup mise en place, if you will. 

We will begin by making a mirepoix, which is a mixture of onion, to carrots, and celery for a 2:1:1 ratio that are diced and sautéed together. A traditional mirepoix uses roughly equal parts onion, carrot, and celery. For one large onion, 2–3 carrots and 2–3 celery stalks will be close to the right ratio, but it will still work just fine if the amounts are not exact.

Start with the onion. Trim off the stem and root ends, then cut it in half and peel away the papery outer layer. Lay the onion flat-side down on your cutting board and dice it into small pieces by first slicing left to right to create strips, then cutting across those strips to form small, even squares.

Next, prepare the carrots and celery so they are similar in size to the diced onion.

For the carrots, trim the top ends and slice each carrot in half lengthwise. Lay a carrot half flat-side down and slice it lengthwise again. Then cut across the length of the carrot to create small pieces roughly the same size as the onion.

For the celery, trim off any leaves and the tough bottom ends. Slice each stalk lengthwise if needed, then chop into pieces similar in size to the carrots and onion.

Place all of the diced vegetables together in a bowl and set aside for later.

For the potatoes, we want them larger than the diced mirepoix vegetables. They can comfortably be double the size or even slightly larger. This moves them firmly from a “diced” size into the “chopped” category.

Wash the potatoes thoroughly and trim away any damaged, discolored, or “eye” spots. Slice the potatoes into rounds about ½ to ¾ inch thick. Then cut those slices into squares roughly the same size so that the pieces cook evenly while still remaining substantial in the finished soup.

Garlic is also used in this recipe. Take 2–3 cloves and trim off any hard root ends. To peel, place a clove on the cutting board and press down firmly with the flat side of a kitchen knife. As the clove crushes slightly, it will loosen from the skin, making it much easier to remove. Mince the garlic finely and set aside for later.

This recipe can be made with packaged shredded cheese, or, if it is more economical, you can buy cheese by the block and shred it yourself. If using a block of cheddar, shred it ahead of time with a box grater and set aside. The cheese is one of the last ingredients added, so having it ready will make the final steps easier.

Finally, if you are planning on using green onions as a garnish, finely slice a stalk or two of those as well.

Browning the Burger

Before we begin building the soup, the next step is to brown the ground beef.

I am using roughly one pound of 90 percent lean (90/10) ground beef. Crumble the beef into a preheated, lightly oiled skillet. You should hear a steady sizzling sound as soon as the meat hits the pan. That sound tells you the pan is hot enough to begin browning properly.

We are browning the beef for texture and flavor. If we only wanted to cook it through, we could add it directly to the soup and let it simmer. Instead, by cooking it separately in the skillet, we allow it to develop a browned crust on the outside. This browning adds depth and gives the finished soup a more satisfying texture.

As the beef cooks, use a spoon or spatula to break it up into the size pieces you would like to see in the final bowl. The pieces you create here will be the same pieces you see in the finished soup, so adjust accordingly. Also take this time to start building our overall flavor profile by seasoning the beef with salt and pepper.

Cook until the beef is browned and no longer pink, then set aside while you begin building the rest of the soup. Because we used 90/10 there may not be enough fat rendered to have to drain any away.

Finally, cooking the gluten-free hamburger soup with vegetables

After the beef has been browned, we can finally begin building the soup itself.

Place a large pot or Dutch oven over medium heat and add enough oil to lightly coat the bottom. Allow the pot to preheat before adding the vegetables. Just like with the beef, heat matters, if the pot is too cool, the vegetables will steam instead of sauté.

Add the bowl of diced onion, carrots, and celery to the pot and immediately season them with a pinch of salt. The salt is not just for flavor; it helps draw moisture out of the vegetables so they soften more efficiently.

Stir regularly to prevent sticking or browning too aggressively. At this stage, we are not trying to caramelize the vegetables. Instead, we gently cook them until they become soft and aromatic, what cooks often refer to as “sweating” the vegetables down.

As they cook, the onions will become translucent, the carrots will brighten slightly in color, and the celery will soften. This usually takes about 10-15 minutes. The vegetables should look softened and glossy, but not deeply browned.

Potatoes and Roux

After the beef has been browned, we can finally begin building the soup itself.

Place a large pot or Dutch oven over medium heat and add enough oil to lightly coat the bottom. Allow the pot to preheat before adding the vegetables. Just like with the beef, heat matters, if the pot is too cool, the vegetables will steam instead of sauté.

Add the bowl of diced onion, carrots, and celery to the pot and immediately season them with a pinch of salt. The salt is not just for flavor; it helps draw moisture out of the vegetables so they soften more efficiently.

Stir regularly to prevent sticking or browning too aggressively. At this stage, we are not trying to caramelize the vegetables. Instead, we gently cook them until they become soft and aromatic, what cooks often refer to as “sweating” the vegetables down.

As they cook, the onions will become translucent, the carrots will brighten slightly in color, and the celery will soften. This usually takes about 10-15 minutes. The vegetables should look softened and glossy, but not deeply browned.

Next, add the chopped potatoes to the pot along with another small pinch of salt. Stir to combine them with the softened vegetables. Now is also a good time to add the minced garlic. It does not take very long to cook so we don't want to add it too early.

Add 3 tablespoons of butter and allow it to melt completely, stirring so it coats the vegetables and potatoes evenly. The butter should melt into the mixture and lightly gloss everything in the pot.

Once the butter is fully melted, sprinkle in 3 tablespoons of gluten-free flour. Stir thoroughly so that the flour absorbs the butter and clings to the vegetables and potatoes. At this stage, it will begin to look slightly pasty or thick, this is exactly what we want.

Cook this mixture for another 10 minutes or so, stirring occasionally. The butter and the flour will mix together and begin to darken. You might also find that the mix is beginning to stick to the bottom of the pot if you let it sit. This step cooks out the raw flour taste and begins forming a light roux directly in the pot. We are not trying to deeply brown it, just to gently cook it and allow it to start thickening the base of our chowder. You should notice the mixture becoming slightly thicker and more cohesive as the flour hydrates and cooks.

Adding the broth

Once the flour has cooked long enough that it no longer tastes raw, sprinkle in the bouillon. You may use beef or chicken bouillon. Because we are adding additional water to this recipe, use approximately one teaspoon of bouillon per cup of water added. This helps maintain a full, savory flavor even as the liquid increases.

If the mixture seems to be sticking to the bottom of the pot, do not worry. In the next step, those browned bits will release.

Slowly add 4 cups of beef stock or broth to the pot while stirring. As the liquid hits the hot surface, use your spoon to scrape along the bottom of the pot. This lifts any stuck bits and incorporates them back into the soup, adding depth of flavor.

Stir thoroughly to dissolve the roux into the liquid. At first, the mixture may look thin, but as it heats, the flour will activate and begin thickening the broth.

Bring the soup up to a gentle simmer, stirring occasionally to ensure nothing settles and burns on the bottom. Once simmering, you are ready to continue building flavor and allowing the potatoes to cook through.

If using unsalted broth, taste at this stage and adjust with additional salt as needed.

Simmering the Soup

Once the soup has come up to a gentle simmer, reduce the heat to low so that it maintains that simmer without rising to a full boil. A slow, steady bubble is what we want here. Boiling too aggressively can cause the potatoes to break down and the soup to thicken unevenly.

Allow the soup to simmer for 15–20 minutes before checking the potatoes.

As it cooks, stir occasionally to prevent anything from settling on the bottom of the pot. You should notice the broth gradually thickening as the roux activates and the potatoes begin releasing some of their natural starch.

After about 15 minutes, test a piece of potato with a fork. It should be tender enough that the fork slides through with gentle pressure, but still firm enough to hold its shape. We are looking for tender, not mushy.

Continue simmering as needed until the potatoes reach this stage.

Finishing and serving gluten-free hamburger soup with vegetables

As soon as the potatoes reach the desired tenderness, it is time to finish the soup.

Begin by adding the seasonings: Worcestershire sauce, onion powder, garlic powder, paprika, Italian seasoning, parsley, salt, and pepper. Stir well to distribute everything evenly.

Add the browned ground beef back into the pot and stir thoroughly. Allow the soup to return to a gentle simmer so the flavors can come together.

Once simmering, reduce the heat slightly before adding the cheese. The soup should be hot, but not boiling aggressively. Add the shredded cheese, a blend of cheddar and American, a handful at a time, stirring continuously so it melts smoothly into the soup.

After the cheese has fully melted, slowly stir in the heavy cream, followed by the sour cream. Mix thoroughly until the soup becomes smooth and cohesive. You should notice the color soften slightly as the cream is incorporated, and the texture will become richer and silkier.

Once everything is fully combined and smooth, turn off the heat. Allow the soup to rest for several minutes, stirring occasionally as it settles and thickens slightly.

Ladle into cups or bowls and serve with crackers. Garnish with a sprinkle of sliced green onions for brightness and contrast. If you have extra shredded cheese, it makes an excellent finishing touch on top.