Ultimate Guide to Keto Instant Pot Duck Confit: Delicious Low-Carb Recipe

Indulge in a French Classic: Keto Instant Pot Duck Confit

Imagine savoring the rich flavors of a traditional French dish, with the added benefit of fitting perfectly into your keto lifestyle. That’s exactly what you get with this Keto Instant Pot Duck Confit recipe. A dish renowned for its tender, fall-off-the-bone meat and perfectly crisp skin, duck confit is a gourmet’s delight. But don’t be intimidated by its luxurious reputation—thanks to the Instant Pot, this recipe simplifies the process without compromising on taste.

Whether you’re a seasoned keto dieter or just starting out, this low-carb, high-fat dish is an excellent addition to your culinary repertoire. Not only does it provide a hearty, satisfying meal, but it also aligns with the macronutrient ratios needed for a successful keto diet. Read on to discover how you can create this delectable dish in the comfort of your own kitchen.

Keto Instant Pot Duck Confit

A Timeless Recipe Adapted for Keto

The art of confit, a method of preserving meat by slowly cooking it in its own fat, dates back to ancient times. This Keto Instant Pot Duck Confit recipe brings this age-old technique into the modern age, making it accessible for those following a ketogenic diet. By using an Instant Pot, we cut down on cooking time while still achieving the succulent texture and depth of flavor that duck confit is known for.

Duck is an excellent choice for keto due to its high fat content, which is essential for maintaining ketosis. The use of Himalayan salt not only enhances the flavor but also provides essential minerals. The duck fat used in the recipe is not only a traditional ingredient but also a healthy fat that’s perfect for keto cooking. Additionally, the fresh thyme and garlic add a burst of flavor without adding carbs, making this dish both delicious and diet-friendly.

As someone who appreciates the finer things in life, you’ll be pleased to know that this recipe doesn’t skimp on luxury. The duck legs become incredibly tender, and the skin crisps up beautifully, offering a contrast in textures that is simply irresistible. This dish is a testament to the fact that following a keto diet doesn’t mean you have to give up gourmet experiences.

Seasoning Duck Legs for Confit

Mastering the Art of Duck Confit in Your Instant Pot

Creating the perfect Keto Instant Pot Duck Confit is an art, but with these detailed instructions and chef’s tips, you’ll be able to achieve gourmet results in your own kitchen. The key to this recipe is patience and attention to detail, especially during the curing and cooking processes.

**Curing the Duck**: Curing is essential for flavor development. Don’t rush this step—allow the duck to cure for at least two hours, though overnight is preferable. This allows the salt and herbs to penetrate the meat, resulting in a more complex flavor profile.

**Layering in the Instant Pot**: When placing your duck legs in the pot, ensure they are skin-side up. This orientation is crucial for allowing the fat to render properly during the cooking process, leading to that coveted crispy skin after broiling.

**Pressure Cooking**: Using the low pressure setting on your Instant Pot is critical. High pressure could cause the delicate duck meat to become tough rather than tender. Trust the process and let the Instant Pot work its magic.

**Crisping the Skin**: After the pressure cooking is complete, don’t skip the broiling step. This final touch is what gives the duck that irresistible golden, crispy skin. Keep a close eye on the broiler—just a few minutes can make the difference between perfect and burnt.

Keto Instant Pot Duck Confit Ready to Serve

Variations to Spice Up Your Duck Confit

Herb-Roasted Duck Confit

For those who love a more pronounced herb flavor, consider adding a medley of fresh herbs like rosemary and sage to the duck before cooking. The Instant Pot will infuse these flavors throughout the meat, creating a fragrant and aromatic twist on the classic recipe.

Spicy Duck Confit

If you enjoy a bit of heat, add a teaspoon of crushed red pepper flakes to the seasoning mix. The spice will complement the richness of the duck, adding a warm and spicy dimension that’s sure to please your palate.

Citrus-Infused Duck Confit

Brighten up the dish by incorporating some citrus zest into the seasoning. Orange or lemon zest will add a fresh, tangy note that cuts through the fat and elevates the overall flavor profile of the duck confit.

Substitutions for Your Keto Instant Pot Duck Confit

While this recipe is designed to be keto-friendly, there may be times when you need to make substitutions. Here are some keto-approved options that will keep your dish on track without sacrificing flavor.

**Duck Fat Alternatives**: If duck fat is not readily available, you can substitute it with another animal fat like lard or tallow. These fats are also keto-friendly and will provide a similar richness to the dish.

**Salt Variations**: If Himalayan salt is not in your pantry, feel free to use sea salt or kosher salt. Just be mindful of the grain size, as this can affect the saltiness of the dish.

**Herb Substitutes**: While thyme is a classic choice, feel free to experiment with other fresh herbs like oregano or marjoram. These can provide a different but equally delicious flavor profile to your duck confit.

Frequently Asked Questions

Can I make duck confit without an Instant Pot? Yes, duck confit can be made using traditional slow-cooking methods in the oven, but the Instant Pot significantly reduces the cooking time.

Is duck confit healthy for a keto diet? Absolutely, duck confit is high in healthy fats and low in carbs, making it an excellent choice for those on a ketogenic diet.

How long can I store the duck confit? Properly stored in the refrigerator, submerged in fat, duck confit can last up to a month.

Can I reuse the duck fat? Yes, you can strain the fat after cooking and reuse it for future batches of confit or other cooking needs.

What are some keto-friendly sides to serve with duck confit? Cauliflower mash, sautéed green beans, or a mixed greens salad are all great low-carb options to accompany your duck confit.


Keto Instant Pot Duck Confit

Experience the luxurious taste of duck confit made easy with the Instant Pot. This Keto Instant Pot Duck Confit recipe brings a classic French dish into your low-carb lifestyle, offering tender, fall-off-the-bone meat with a perfectly crisp skin.
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Prep Time 15 minutes
Cook Time 1 hour 30 minutes
Total Time 1 hour 45 minutes
Course Dinner
Cuisine French
Servings 4 servings
Calories 1035 kcal


  • Instant Pot
  • Baking sheet (for crisping)
  • Measuring cups and spoons
  • Mixing bowl


Duck Legs with Thighs

  • 4 duck legs with thighs about 2-2.5 lbs or 900-1130 grams
  • 2 tbsp Himalayan salt 30 grams
  • 4 garlic cloves, minced 12 grams
  • 1 tbsp fresh thyme leaves 3.5 grams
  • 1 tsp freshly ground black pepper 2 grams
  • 2 bay leaves
  • 4 cups duck fat, melted 960 grams or approximately 1 liter


  • Pat the duck legs dry with paper towels. Mix together the Himalayan salt, minced garlic, thyme leaves, and black pepper in a bowl. Rub the mixture over the duck legs, ensuring they are well coated.
  • Place the seasoned duck legs in a single layer in a dish, cover with plastic wrap, and refrigerate for at least 2 hours, or overnight for deeper flavor.
  • Remove the duck from the refrigerator and place the bay leaves at the bottom of the Instant Pot.
  • Place the duck legs on top of the bay leaves, skin-side up. Pour the melted duck fat over the duck legs, ensuring they are fully submerged.
  • Secure the lid on the Instant Pot, set the valve to "sealing," and cook on the "Manual" or "Pressure Cook" setting on low pressure for 90 minutes.
  • Once the cooking cycle is complete, allow the pressure to release naturally for 15 minutes, then carefully quick release any remaining pressure.
  • Remove the duck legs from the fat carefully, and pat dry with paper towels. Preheat your oven to 400°F (200°C), place the duck legs skin-side up on a baking sheet, and broil for 3-5 minutes or until the skin is golden and crisp.
  • Serve your Keto Instant Pot Duck Confit hot, with your favorite low-carb sides like cauliflower mash or a crisp green salad.


For best results, cure the duck overnight. Duck fat can be strained and reused; store it in the refrigerator. Duck confit can be stored in the duck fat in a sealed container in the refrigerator for up to a month. For a complete keto meal, serve with low-carb vegetables or over a bed of mixed greens. If you prefer, you can crisp the skin in a skillet over medium-high heat instead of using the oven.


Calories: 1035kcalCarbohydrates: 1gProtein: 47gFat: 95gNet Carbs: 1g
Keyword Instant Pot Duck Recipe, Keto Dinner, Keto Instant Pot Duck Confit, Low Carb Duck Confit
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