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When the browned beef goes back into the Dutch oven and the broth starts to simmer, the kitchen smells savory before anything is tender. This keto beef stew builds its depth in one pot, with chuck, onion, celery, tomatoes, thyme, and a long, gentle cook. It makes eight servings, and every bowl gets a mix of tender beef and vegetables.

I add the vegetables in stages instead of asking them all to simmer for the full cooking time. Turnips and mushrooms go in once the beef has started softening; green beans join near the finish, so they keep more of their shape. The result is a filling stew with different textures in each spoonful, and a warm, tomato-scented broth that’s meant to be enjoyed as it is.

Why This Keto Stew Has a Brothy Finish Instead of Gravy

Some beef stews are thick enough to cling to a spoon. This one isn’t built that way: its liquid comes from beef broth and diced tomatoes, with tomato paste adding concentrated savory flavor rather than turning the pot into gravy. There’s no flour or starch to thicken the liquid, which keeps the ingredient list aligned with the keto approach and lets the beef and vegetables stand out.

That looser texture is useful to know before you lift the lid. The broth should look rich and full of small tomato pieces, but it will still move easily around the beef when you ladle it. Don’t try to cook it down into a thick sauce; the stew simmers covered for most of its cooking time, and reducing it aggressively would take away the liquid that makes each serving feel like stew. The best balance comes from giving the chuck time to soften and letting the tomato, Worcestershire, and browned bits season the broth.

The Ingredients That Give This Brothy Stew Its Body

• Beef chuck — Chuck has enough connective tissue to turn tender during a long, gentle simmer. Look for pieces with some marbling rather than very lean beef; boneless short ribs cut into similar cubes are a richer, usually pricier alternative, though the broth will taste beefier.
• Olive oil — Use it to brown the beef and build the base in the same pot. A basic olive oil is fine here; there’s no need for a finishing oil since the stew simmers for hours.
• Onion, celery, and garlic — These soften into the savory foundation rather than staying crisp. Fresh garlic is worth using because it goes into the pot minced and cooks briefly with the tomato paste; jarred minced garlic can be used in the same way if that’s what you have.
• Tomato paste and diced tomatoes — The paste brings concentrated tomato flavor, while the canned tomatoes add little pieces and acidity to the broth. Canned diced tomatoes are convenient and consistent; crushed tomatoes can replace them one-for-one, but the broth will have fewer distinct tomato pieces.
• Beef broth and Worcestershire sauce — Broth carries the braising liquid, and Worcestershire adds a tangy, savory note. Beef stock works in place of broth in the same quantity, with a slightly fuller feel; choose a plain version so it doesn’t compete with the other seasonings.
• Turnips — Peeled turnips bring a mild, earthy bite and a firm texture that suits this stew. Choose turnips that feel heavy for their size, and peel them well so the outside doesn’t leave a tough edge.
• Cremini mushrooms and green beans — Creminis bring an earthy flavor, while green beans add a fresher, firmer bite at the end. White button mushrooms work in place of cremini and can be quartered the same way; fresh green beans are the best fit for the short final cook.

The Slow Build That Gets Chuck Tender Before the Vegetables Give Out

Brown the Beef in Batches

Heat the olive oil in a 6-quart Dutch oven over medium-high heat. Season the beef with kosher salt and black pepper, then brown the cubes on all sides, transferring each batch to a plate as it finishes. Work in batches so the pieces have room to make contact with the pot instead of steaming together. Leave the browned bits in place; they’ll become part of the broth.

Soften the Aromatics and Tomato Paste

Add the chopped onion and celery to the pot and cook over medium heat for 4 to 5 minutes, stirring occasionally, until softened. Stir in the minced garlic and tomato paste and cook for 1 minute. Keep the mixture moving during that minute so the garlic doesn’t scorch against the hot pot. The vegetables should look softened, with the paste coating them before the liquid goes in.

Deglaze and Simmer the Chuck

Stir in the Worcestershire sauce, beef broth, diced tomatoes, dried thyme, and bay leaf, scraping the bottom of the pot to loosen the browned bits. Return the beef and any juices from its plate, then bring the pot to a simmer. Cover it, reduce the heat to low, and simmer gently for 1 1/2 to 2 hours, until the beef is fork-tender. If the liquid is bubbling hard, lower the heat; a steady, gentle simmer is what you want.

Add the Vegetables in Stages

Stir in the turnips and quartered mushrooms, cover the pot, and simmer for 20 to 25 minutes, until the turnips are nearly tender. Add the trimmed green beans and cook uncovered for 8 to 10 minutes, until they’re tender. Adding them last gives the beans a shorter cook than the root vegetables and mushrooms. Fish out the bay leaf before serving.

Three Ways to Change the Texture Without Losing the Stew

Questions That Come Up While This Stew Simmer

Keto Beef Stew

Keto beef stew simmers beef chuck in a savory tomato and beef broth until fork-tender. Turnips, cremini mushrooms, and green beans make this one-pot stew hearty without potatoes.

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Prep Time 20 minutes mins

Cook Time 2 hours hrs 22 minutes mins

Total Time 2 hours hrs 42 minutes mins

Servings: 8 servings

Course: Dinner

Cuisine: American

Calories: 550

Ingredients Equipment Method Notes

Ingredients

  

• 2 tbsp olive oil
• 3 lb beef chuck cut into 1 1/2-inch cubes
• 2 tsp kosher salt
• 1 tsp black pepper
• 1 yellow onion medium, chopped
• 2 ribs celery chopped
• 3 cloves garlic minced
• 2 tbsp tomato paste
• 1 tbsp Worcestershire sauce
• 4 cups beef broth
• 1 can (14.5 oz) diced tomatoes
• 1 tsp dried thyme
• 1 bay leaf
• 1 lb turnips peeled and cut into 3/4-inch cubes
• 8 oz cremini mushrooms quartered
• 8 oz green beans trimmed and cut into 1 1/2-inch pieces

Equipment

• 1 6-quart Dutch oven

Method

 

1. Heat the olive oil in a 6-quart Dutch oven over medium-high heat. Season the beef with the salt and pepper, then brown it in batches on all sides, transferring each batch to a plate.
2. Add the onion and celery to the pot and cook over medium heat for 4 to 5 minutes, stirring occasionally, until softened. Stir in the garlic and tomato paste and cook for 1 minute.
3. Stir in the Worcestershire sauce, beef broth, diced tomatoes, thyme, and bay leaf, scraping up any browned bits from the bottom of the pot. Return the beef and any accumulated juices to the pot and bring to a simmer.
4. Cover, reduce the heat to low, and simmer gently for 1 1/2 to 2 hours, until the beef is fork-tender.
5. Stir in the turnips and mushrooms, cover, and simmer for 20 to 25 minutes, until the turnips are nearly tender. Add the green beans and cook uncovered for 8 to 10 minutes, until tender; remove the bay leaf before serving.

Notes

For the most tender beef, brown it in batches so it sears rather than steams. Refrigerate leftovers for 3 to 4 days; freeze for up to 3 months. For a gluten-free option, use gluten-free Worcestershire sauce.