Easy Keto Instant Pot Spicy Beef Heart Stew Recipe for a Hearty Meal

Welcome to a culinary adventure that will tantalize your taste buds while keeping you firmly on the keto path. Today, we’re diving into a recipe that’s as nourishing as it is flavorful: Keto Instant Pot Spicy Beef Heart Stew. This dish is a testament to the versatility and richness that keto cooking offers, combining the heartiness of beef heart with a symphony of spices and textures that will leave you feeling satisfied and energized. Perfect for those looking to expand their keto repertoire with nutrient-dense, low-carb meals, this stew is a game-changer.

Beef heart, the star of this dish, is an often-overlooked cut that is not only economical but also packed with protein and essential nutrients like CoQ10, B vitamins, and iron. When prepared in the Instant Pot, it transforms into a tender and succulent component that’s perfect for a stew. The combination of heat from the spices and depth from the aromatics makes this stew a comforting and satisfying meal, especially during colder months. Let’s embark on this culinary journey and discover why this Keto Instant Pot Spicy Beef Heart Stew should be your next kitchen endeavor.

Keto Instant Pot Spicy Beef Heart Stew

Why This Keto Instant Pot Spicy Beef Heart Stew Stands Out

The inspiration for this Keto Instant Pot Spicy Beef Heart Stew comes from a desire to embrace the full spectrum of flavors and ingredients available to those following a ketogenic lifestyle. Organ meats like beef heart are a staple in many traditional cuisines and are known for their rich nutrient profile. This stew is a celebration of those traditions, with a modern, spicy twist that caters to the contemporary palate.

On a keto diet, it’s crucial to focus on high-fat, low-carb meals that provide ample protein and essential nutrients. This stew checks all those boxes and more. The beef heart is not only low in carbs but also high in healthy fats, particularly when paired with ingredients like olive oil. The spices, including smoked paprika, cayenne pepper, and cumin, add layers of flavor without adding carbs, making this dish a perfect fit for your keto meal plan.

The key ingredients in this stew, such as the beef heart, are chosen for their health benefits and alignment with keto principles. The heart is an excellent source of lean protein, vital for muscle maintenance and satiety. Olive oil provides monounsaturated fats, which are heart-healthy and help to keep you in ketosis. The aromatic vegetables like onions and bell peppers are used in moderation to impart flavor without contributing too many carbs. Additionally, the fresh cilantro garnish not only adds a pop of color but also provides antioxidants and a refreshing contrast to the stew’s heat.

Ingredients for Keto Instant Pot Spicy Beef Heart Stew

Mastering the Method

Creating the perfect Keto Instant Pot Spicy Beef Heart Stew is about more than just following a recipe; it’s about understanding the nuances that make a good dish great. Here’s how you can elevate your stew with some chef’s tips and tricks.

Firstly, when preparing the beef heart, take the time to trim it meticulously. Removing excess fat and connective tissue ensures that every bite is tender, not chewy. Searing the meat is another critical step; it’s not just about browning but also about building a flavor foundation. Make sure the Instant Pot is hot enough to sear the meat without steaming it, and don’t overcrowd the pot—work in batches if necessary.

When sautéing the vegetables, be patient. Allow the onions to become translucent, and the peppers to soften, which will release their natural sugars and contribute to the stew’s depth of flavor. The addition of tomato paste and spices at this stage is crucial—it’s known as “blooming” the spices, a technique that intensifies their flavors and infuses the oil, creating a more cohesive and rich taste profile.

Keto Instant Pot Spicy Beef Heart Stew Cooking

Variations to Spice Up Your Stew

Herbaceous Beef Heart Stew

If you prefer a milder stew, consider using fresh herbs like rosemary and thyme in place of the cayenne pepper. These herbs will impart a fragrant and earthy flavor that complements the beef heart without the heat.

Creamy Keto Beef Heart Stew

For a creamier texture, stir in a dollop of full-fat sour cream or coconut cream after the stew has finished cooking. This will add a luxurious richness and help to balance the spices.

Hearty Vegetable Beef Heart Stew

To increase the vegetable content, add low-carb options like diced zucchini or mushrooms during the last 20 minutes of cooking. They’ll soak up the flavors without adding significant carbs.

Smart Substitutions for Keto Cooking

Alternative Cooking Oils

If olive oil isn’t your preference or you’re looking for a change, avocado oil is an excellent substitute. It has a high smoke point, making it perfect for searing meat, and it’s also rich in healthy fats.

Swapping Out Spices

Not a fan of cayenne? Try chipotle powder for a smoky heat or a pinch of chili flakes for a milder kick. Adjusting the spices can help tailor the stew’s heat level to your liking while remaining keto-friendly.

Vegetable Variations

While onions and bell peppers are used sparingly due to their carb content, you can substitute them with green onions or chilies for a similar flavor profile with fewer carbs.

Frequently Asked Questions

**Can I use a slow cooker instead of an Instant Pot?**

Yes, you can make this stew in a slow cooker. Prepare the ingredients as directed and cook on low for 6-8 hours or on high for 3-4 hours.

**How can I make this stew less spicy?**

Reduce or omit the cayenne pepper and jalapeño to adjust the heat level to your preference.

**Is beef heart healthy?**

Beef heart is a lean protein that’s rich in essential nutrients, making it a healthy choice, especially for those on a keto diet.

**Can I freeze this stew?**

Yes, this stew freezes well. Cool it completely before transferring to freezer-safe containers. It can be stored for up to 3 months.

**What can I serve with this stew?**

A side of cauliflower rice or a simple green salad complements this stew nicely, keeping the meal keto-friendly.

Keto Instant Pot Spicy Beef Heart Stew

An adventurous yet delectable take on keto stew, this Spicy Beef Heart Stew is rich in nutrients and bursting with robust flavors, making it a perfect hearty meal for those on a ketogenic diet.
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Prep Time 15 minutes
Cook Time 1 hour 30 minutes
Total Time 1 hour 45 minutes
Course Dinner
Cuisine Keto
Servings 6
Calories 250 kcal


  • Instant Pot
  • Knife
  • Chopping board
  • Measuring cups and spoons


  • 1 beef heart (approximately 2-3 lbs or 900-1360g), trimmed and cubed
  • 2 tbsp olive oil
  • 1 large onion, diced about 1 cup or 150g
  • 3 cloves garlic, minced
  • 1 red bell pepper, diced about 1 cup or 150g
  • 1 jalapeño, seeded and finely chopped
  • 2 tbsp tomato paste
  • 1 tsp smoked paprika
  • ½ tsp cayenne pepper adjust to taste
  • 1 tsp ground cumin
  • ½ tsp dried oregano
  • 1 quart beef broth
  • Salt and pepper to taste
  • ¼ cup fresh cilantro, chopped for garnish


  • 1. Begin by preparing the beef heart: trim off any tough connective tissue and fat, then cut the heart into bite-sized cubes.
  • 2. Set your Instant Pot to the sauté function and heat the olive oil. Sear the beef heart cubes in batches, ensuring they brown on all sides. Remove the seared meat and set aside.
  • 3. In the same pot, add the onion, garlic, red bell pepper, and jalapeño, sautéing until the vegetables are softened, about 3-5 minutes.
  • 4. Stir in the tomato paste, smoked paprika, cayenne pepper, ground cumin, and dried oregano, cooking for another minute until fragrant.
  • 5. Return the browned beef heart to the pot and pour in the beef broth. Season with salt and pepper to taste.
  • 6. Close the Instant Pot lid, set the valve to sealing, and cook on high pressure for 1 hour and 20 minutes.
  • 7. Once the cooking time is up, allow for a natural pressure release for 10 minutes before doing a quick release for any remaining pressure.
  • 8. Open the lid carefully, adjust seasoning if necessary, and serve hot, garnished with fresh cilantro.


If you're new to cooking organ meats, beef heart is a great start as it's lean and has a texture similar to steak when cooked properly. This stew can be stored in the fridge for up to 3 days or frozen for longer storage. It's an excellent meal prep option as the flavors deepen when left to sit. Enjoy this nutrient-dense, keto-friendly stew with a side of cauliflower rice for a complete meal.


Calories: 250kcalCarbohydrates: 5gProtein: 35gFat: 10gFiber: 2gNet Carbs: 3g
Keyword Beef Heart, Instant Pot, Keto, Low-Carb, spicy, Stew
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