Pressure cooker liver and onions: A timeless classic reimagined for the modern kitchen! If you adore this comforting dish, you can now achieve unbelievably tender and flavorful results in your Instant Pot, Crockpot Express, or Ninja Foodi in remarkably little time. Say goodbye to tough liver and hello to a culinary delight that will transport you back to cherished family meals. Get ready to experience a dish that’s both fast and deeply satisfying!
Many of us grew up with the distinct aroma of liver and onions cooking, a dish that often evokes strong memories and opinions. For me, trying liver was an experience that came later in life, as an adult. My first attempt at making pressure cooker liver and onions at home was driven by a special occasion – preparing a favorite dish for a beloved guest. It quickly became apparent that this humble ingredient, when prepared correctly, could be truly delicious.
This particular recipe holds a special place in my heart, reminding me of my Grandmother. She cherished this dish, and in her generation, nothing went to waste, including organ meats. She had a knack for preparing liver with a delicately crispy outer layer and an incredibly tender, melt-in-your-mouth interior, seasoned to perfection. While there are numerous methods for how to cook beef liver, from frying to baking, our pressure cooker approach stands out as our absolute favorite for achieving that ideal tenderness.
Instant Pot Liver and Onions: A Modern Twist on a Classic
If you’re new to the world of pressure cooking, you’re in for a treat! We specialize in easy, one-pot meals that simplify your culinary adventures. To help you get started with your Instant Pot or other electric pressure cooker, here are a few essential tips:
- Make sure to bookmark our dedicated Instant Pot recipes page. We consistently add new and exciting recipes each week, ensuring you always have fresh ideas for your pressure cooker!
- Download and print our comprehensive Instant Pot cooking times cheat sheet. This invaluable resource will quickly help you understand the precise cooking durations for various meats, vegetables, and beans in your pressure cooker, taking the guesswork out of meal preparation.
- We highly recommend investing in a non-stick inner pot for your pressure cooker. This small upgrade makes a significant difference, especially when sautéing.
- While it’s important to understand how to deglaze your pressure cooker after sautéing to prevent “burn” warnings, a non-stick liner minimizes food sticking, making the deglazing process much easier and reducing potential issues.
For context, the recipes you find here are developed using a 6-quart Instant Pot model. This size is versatile enough for most family meals and is a popular choice among home cooks.
Mastering the Art of Cooking Liver and Onions
The best way to cook liver and onions often sparks lively debates among home cooks, with answers varying depending on personal preference and culinary tradition. Given my daily reliance on pressure cookers like the Instant Pot and Ninja Foodi, it was a natural progression for me to adapt this classic dish to these efficient appliances.
- Of course, you can still prepare liver and onions using traditional methods, such as baking in your oven or cooking on the stovetop. Each method offers a unique texture and flavor profile.
However, when comparing our Instant Pot or Ninja Foodi liver and onions to stovetop preparations, you’ll observe some key differences:
- Traditional stovetop cooking allows for a more pronounced browning and searing of the liver’s exterior. Some individuals greatly prefer this crispy texture, while others, particularly with the pressure cooking method, appreciate the softer, uniformly tender outcome.
- Similarly, onions cooked in a pan on the stove often develop a deeper, richer caramelization. With pressure cooking, while the onions soften beautifully and integrate their flavor, achieving that deep, jammy caramelization might require an extra step after pressure cooking.
The Unbeatable Advantages of Pressure Cooking Liver and Onions
Cooking liver and onions in a pressure cooker offers distinct benefits that make it a compelling choice for both seasoned cooks and beginners:
- Unbelievably Tender Liver: This is perhaps the most significant advantage. Pressure cooking breaks down the connective tissues in the liver much more effectively than other methods, resulting in a consistently fork-tender texture that’s never tough or rubbery.
- Significantly Reduced Cooking Time: Pressure cooking dramatically cuts down the overall cooking duration. What might take 30-40 minutes on the stovetop or in the oven can be ready in a fraction of that time, making it ideal for busy weeknights.
But what if you love the tenderness of pressure-cooked liver but still crave that classic browned exterior and deeply caramelized onions? You can absolutely combine the best of both worlds:
- Prepare your pressure cooker liver and onions as instructed.
- Once cooked, carefully transfer the liver pieces to a baking dish.
- Set your oven to broil and cook for 3-5 minutes, keeping a close eye on it, until the outsides achieve your desired level of browning and crispness.
Alternatively, after pressure cooking, you can transfer the liver and onions mixture into a separate pan on the stovetop. Sauté on medium-high heat for a few minutes, stirring gently, to caramelize the onions further and brown the exterior of your liver pieces.
Ninja Foodi Liver and Onions: Combining Pressure and Crisp
The Ninja Foodi is a fantastic appliance for this recipe, offering the dual benefit of pressure cooking for tenderness and air frying for crispiness. Whether you’re making this delightful dish with bacon and onions, a crucial preparatory step is to soak your liver in milk beforehand. This traditional technique is key to achieving a milder flavor and an even more tender texture.
When it comes to the coating, you have options. You can certainly cook liver and onions without flour if you prefer, simply omitting that step from the instructions. The choice is entirely yours, based on your desired texture and dietary preferences.
Everyone has their own preferences when it comes to cooking. Feel free to adapt the style of this dish to your liking, but trust our recommended timing and liquid amounts for proper pressure cooker operation. These specific parameters ensure that your liver is cooked perfectly without triggering any burn messages or undercooking the meat.
- The recipe we are sharing below is a cherished family recipe, originally from a relative who traditionally cooked liver on the stovetop. We’ve thoughtfully adapted it for pressure cooking, ensuring that everyone, including traditionalists, can experience this delightful method.
For those who love a bit of texture, searing the outsides of the liver slices is always a fantastic first step. This creates a wonderful depth of flavor and a slight crust that complements the tender interior.
Once the pressure cooking is complete, your liver will be wonderfully tender and ready to enjoy. However, if you desire a deeper color and that satisfying crispy texture on the exterior, you have several excellent options:
- Quickly place the cooked liver under your oven broiler for a few minutes. Watch it closely, as broilers can brown quickly.
- Brown the pieces on the stovetop in a hot pan for a minute or two per side.
- If you’re using a Ninja Foodi, leverage its air fryer function. Place the liver in the air fryer basket and cook at 400 degrees Fahrenheit for 3-5 minutes, or until it reaches your preferred level of crispness. This also works beautifully with a CrispLid attachment on an Instant Pot or Crockpot Express.
Essential Ingredients for Pressure Cooker Liver and Onions
Gathering quality ingredients is the first step to a truly delicious meal. Here’s what you’ll need for this pressure cooker liver and onions recipe:
- Liver Slices: We typically use beef liver, known for its rich flavor and nutritional benefits. Ensure your slices are of uniform thickness for even cooking.
- All-Purpose Flour: Optional, but recommended if you desire a light coating and a touch of crispness on the liver.
- Milk: Essential for the pre-soak. Any type of milk (dairy or non-dairy) will work to help tenderize the liver and mellow its strong flavor.
- Onion: Sliced thinly or diced, onions are integral to this dish, providing sweetness and aromatic depth.
- Bacon: Adds incredible savory flavor and a delightful textural contrast. Choose a good quality, thick-cut bacon if possible.
- Butter: For sautéing the onions and adding richness.
- Salt and Pepper: Basic seasonings are crucial. Feel free to incorporate other spices you enjoy, such as a pinch of paprika or a touch of dried thyme, to customize the flavor.
- Olive Oil: For searing the liver slices.
- Beef Stock: Provides the necessary liquid for pressure cooking and contributes a robust flavor base to the sauce. Beef broth can also be used.
- Slotted Spoon: Handy for easily removing cooked ingredients from the pot while leaving behind any flavorful grease or liquid.
This dish is exceptionally satisfying when seasoned well with salt and pepper right before serving, especially when spooned generously over a bed of creamy pressure cooker mashed potatoes. The savory liver and rich onions pair perfectly with the fluffy potatoes.
Step-by-Step Guide: Pressure Cooker Liver and Onions
Making this incredible dish is simpler than you might think with the power of your pressure cooker. Follow these basic steps for a foolproof and delicious meal:
- Prepare the Liver: First, place your liver slices into a bowl and cover them completely with milk. Allow them to soak for a good 45 minutes to an hour. This crucial step helps draw out any bitterness and significantly tenderizes the liver, ensuring a superior texture and milder flavor.
- Sauté Onions and Bacon: Set your Instant Pot or pressure cooker to the “Sauté” setting (usually “Normal” or “Medium”). Add a tablespoon of butter, your diced bacon, and sliced onions to the pot. Cook, stirring occasionally, until the bacon is crispy and the onions are beautifully softened and beginning to caramelize. This builds a foundational layer of flavor for your dish.
- Remove and Reserve: Once the bacon and onions are cooked, carefully remove them from the pot using a slotted spoon, leaving behind any rendered bacon grease and butter. This flavorful fat will infuse into the liver during the next step, adding even more depth. Turn your pressure cooker off (or hit “Cancel”) for a moment.
- Coat and Sear the Liver: While the pot is cooling slightly, prepare your liver slices. Place flour on a shallow plate. Take one piece of soaked liver, pat it dry, and dredge it in the flour, sprinkling both sides with salt and pepper. Flip to ensure an even coating. Repeat for all liver pieces.
- Sear the Liver: Return your Instant Pot to the “Sauté” setting. Add about 1 tablespoon of olive oil. Once hot, place 2-3 pieces of floured liver into the pot, ensuring not to overcrowd. Sear for about 1-2 minutes per side, just until lightly browned. This quick sear locks in flavor and creates a slight crust. Remove the seared liver and repeat with any remaining pieces, adding more olive oil as needed to prevent sticking.
- Deglaze the Pot: After searing all the liver, turn the pressure cooker off (or hit “Cancel”). It’s vital to deglaze your pot at this stage to prevent a “burn” warning during pressure cooking. Add about ½ cup of your beef stock to the pot and use a wooden spoon or silicone spatula to scrape up all the flavorful browned bits from the bottom. These bits are packed with flavor!
- Layer the Ingredients: Pour the reserved onion and bacon mixture back into the pot, distributing it evenly. Add the remaining ½ cup of beef stock. Gently lay the seared liver pieces on top of the onion and bacon mixture. Do not stir.
- Pressure Cook: Secure the lid on your pressure cooker and make sure the steam release valve is set to the “Sealing” position. Select the “Manual” or “Pressure Cook” setting and set the cooking time to 5 minutes on High Pressure.
- Natural Release: Once the cooking cycle is complete, allow for a Natural Pressure Release (NPR) for 10 minutes. This means you do nothing and let the pressure come down gradually on its own. After 10 minutes, carefully move the steam release valve to the “Venting” position to quick release any remaining pressure.
- Serve and Enjoy: Carefully remove the lid. Your liver will be incredibly tender. Serve the liver hot, topped with the flavorful caramelized onions and a generous drizzle of the rich broth from the bottom of the pot.
- Optional Crisp Finish: If you prefer crispy outsides, you can perform an additional step. Place the cooked liver pieces into an air fryer basket (if using a Ninja Foodi or CrispLid). Air fry at 400 degrees Fahrenheit for 3-4 minutes, or until the outsides are golden brown and crispy to your liking. Alternatively, use your oven’s broiler for a few minutes, watching carefully to prevent burning.
Pressure Cooker Liver and Onions
Justine
15
5
20
4
Comment
Print Recipe
Equipment
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1 pressure cooker
Ingredients
- 1.5 lbs liver, we used beef liver
- 1 onion, diced
- 5 slices bacon, diced
- 2 tbsp butter
- 2 tbsp olive oil
- 4 tbsp flour
- 1 tsp salt
- 1/2 tsp pepper
- 1 c beef stock, or broth
- 2 c milk
- 1/2 tsp garlic salt
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Instructions
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Soak liver pieces in a bowl with milk for 45 minutes to 1 hour.
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Set Instant Pot to sauté. Add butter, garlic salt, diced bacon, and onions. Sauté until onions are softened and bacon is cooked. Remove from pot. Turn pressure cooker off/cancel.
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Place flour on a plate. Dredge each piece of liver in the flour, sprinkling with salt and pepper on both sides for an even coating.
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Turn Instant Pot to sauté (normal setting) again and add 1 tbsp of olive oil.
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Place 2 pieces of floured liver in the pot and sear/lightly brown both sides. Remove from pot. Repeat with all remaining liver pieces, adding more olive oil if needed to prevent sticking.
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Turn pressure cooker off/cancel. Deglaze your pot by adding 1/2 cup of beef stock and using a spatula to scrape off any stuck-on bits from the bottom. This prevents a “burn” message.
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Pour the onion/bacon mixture back into the pot, followed by the remaining 1/2 cup of beef stock.
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Lay the seared liver pieces on top of everything. Close the lid and set the steam valve to “Sealing.”
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Set to pressure high for 5 minutes. When done, perform a natural release for 10 minutes, then manually release any remaining steam.
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Serve immediately, topped with additional onions and the rich broth from the bottom of the pot.
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For crispy outsides, place liver pieces inside an air fryer basket (e.g., Ninja Foodi), set to 400 degrees F for 3-4 minutes until browned. Alternatively, use a CrispLid on an Instant Pot/Crockpot Express or broil in the oven for a few minutes.
Nutrition
Calories: 578 kcal,
Carbohydrates: 22g,
Protein: 44g,
Fat: 33g,
Saturated Fat: 12g,
Cholesterol: 513mg,
Sodium: 1104mg,
Potassium: 899mg,
Sugar: 7g,
Vitamin A: 29120IU,
Vitamin C: 4.2mg,
Calcium: 157mg,
Iron: 9mg
Nutrition information is automatically calculated and should only be used as an approximation.
Additional Info
Entree, Main Course
American
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For those who love eating liver but prefer a traditional stovetop method, you can use medium-high heat and follow these instructions for that method, adjusting the techniques to match your preference for crispiness and caramelization.