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Keto Lamb Stew

Updated Oct 06, 2024

5 from 43 votes

Stews are the ultimate one-pot comfort food, and this keto lamb stew recipe takes things to a new level! We’re talking fall-apart tender lamb, low-carb, rich, and tasty broth, and a hearty meal that will warm you from the inside out.

For more lamb recipes, try my mouthwatering keto lamb shanks, fall-apart keto lamb shoulder roast or super-healthy lamb bone broth.

Keto lamb stew in a white bowl with a sprig of rosemary on top. — Tender and hearty keto lamb stew.

Why You’ll Love This Pressure Cooker Lamb Stew

Fast and delicious: The pressure cooker tenderizes the lamb quickly while locking in all those amazing flavors.
Healthy and satisfying: This stew is packed with protein, healthy fats, and fiber, making it a nourishing, low-carb meal.
Easy to make: With just a few simple steps, you can have a delicious and impressive dish on the table with minimal effort.

Ingredients

½ cup tallow (or olive oil)
3 cloves garlic, roughly chopped
1 medium onion, diced
¼ cup fresh rosemary leaves
3 celery stalks, sliced
1 teaspoon salt
1 teaspoon black pepper
½ cup red wine vinegar
1 cup tomato puree
4 cups beef stock
4 lb lamb shoulder, bone-in
½ lb cremini mushrooms, quartered
Optional toppings: sour cream, grated Parmesan cheese

How to Make keto Lamb Stew

Sauté the aromatics: Heat the tallow in your pressure cooker over medium heat. Add the garlic, onion, rosemary, celery, and sauté for 5 minutes until softened.
Build the flavor: Stir in the salt, pepper, red wine vinegar, and tomato puree. Cook for another 5 minutes, allowing the flavors to meld.
Add the lamb: Pour the beef stock and place the lamb shoulder in the pot. Ensure the lamb is fully submerged in the liquid; add more stock or water if needed.
Pressure cook: Bring the pot to a boil, secure the lid, and set it to high pressure. Once the pressure cooker reaches pressure, reduce the heat to low and cook for 2 hours (or 30 minutes per pound of lamb).
Release pressure: After 2 hours, turn off the heat and let the pressure release naturally for 20 minutes. Then, carefully release any remaining pressure manually.
Shred the lamb: Remove the lamb from the pot and shred the meat using two forks.
Reduce the sauce: Simmer the liquid in the pressure cooker over medium heat until it has reduced by about ¼.
Combine and serve: Add the shredded lamb and mushrooms to the pot. Simmer for 10 minutes, then serve hot with your favorite toppings, such as sour cream and grated Parmesan cheese.

Note: For slow cooker instructions, scroll down.

Keto lamb stew in a serving bowl and dish. — How to make keto lamb stew.

How To Cook Lamb Stew In The Slow Cooker

Copy all the instructions above except place in a slow cooker for 7 hours on low.

You can cook on high for 5 hours, but long and low yields better results in the slow cooker.

There is no real pressure involved in breaking up tough cuts in a slow cooker, so seven hours on low is best to give the meat time to tenderize.

Tips For The Best Lamb Stew

Brown the lamb (optional): Brown the lamb shoulder on all sides before adding it to the pressure cooker for an even richer flavor.
Adjust cooking time: If your lamb isn’t tender after the initial cooking time, seal the pressure cooker and cook for another 30 minutes.
Make it a slow cooker meal: Follow the same instructions but cook on low for 7 hours or high for 5 hours in your slow cooker.

Frequently Asked Questions

Can I use a different cut of lamb for lamb stew?

While lamb shoulder is ideal for stew, you can use other cuts like lamb leg or shank. Just adjust the cooking time accordingly.

What can I serve with lamb stew?

This stew pairs perfectly with mashed cauliflower, roasted vegetables, or broccoli mash.

Matt Dobson

I am the founder of My Keto Kitchen. I am a nutritionist, cooking enthusiast, and part-time Van Lifer! Along with a qualified chef, we have created a collection of delicious and healthy recipes.