Liver - N - Onions

Prep: 10 min Cook: 15 min Serves: 4 Cuisine: American

A savory liver and onions dish featuring tender liver coated in flour, slow-cooked with caramelized onions, perfect for a hearty, flavorful meal served with rice or mashed potatoes.

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Ingredients

  • 1 lb liver (beef or calf)
  • 1 large onion, sliced
  • 1/2 Tbsp vegetable oil or butter
  • 1/2 cup flour
  • 1/2 cup water

Instructions

  1. Wash the liver thoroughly.
  2. Heat a large skillet and add vegetable oil or butter.
  3. Dredge the liver in flour to coat evenly.
  4. Cook the liver on very slow heat until tender, then remove it from the skillet.
  5. Pour sliced onions into the skillet and cook until softened and caramelized.
  6. Add 1/2 cup water to the skillet and bring to a simmer.
  7. Return the liver to the skillet.
  8. Cover the skillet and simmer for about 10 minutes.
  9. Serve hot with rice or mashed potatoes.

Tips & Substitutions

For the best texture, ensure the liver is not overcooked; it should remain tender but no longer bloody. If you prefer a different flavor profile, try substituting vegetable oil with olive oil or using shallots instead of onions for a milder taste. A splash of balsamic vinegar added while caramelizing the onions can enhance the dish's depth. For a heartier meal, consider serving with a side of roasted vegetables.

Serving Suggestions

This dish pairs beautifully with creamy mashed potatoes or fluffy rice to soak up the savory juices. For a fresh contrast, serve alongside a simple green salad or steamed vegetables. It also makes a great filling for a sandwich, combining with crusty bread and a dollop of mustard. For an American twist, consider serving it with a side of cornbread.

Storage & Reheating

Leftover liver and onions can be stored in an airtight container in the refrigerator for up to 3 days. To reheat, gently warm in a skillet over low heat to avoid overcooking the liver. Adding a splash of water can help maintain moisture. Avoid reheating in the microwave, as it may make the liver tough.

Nutrition & Diet Analysis (per serving)

Each serving of Liver - N - Onions contains roughly 612 calories, with 8g protein, 40g carbohydrates, and 48g fat. It is an excellent source of vitamin A (29% of the Daily Value), and a good source of protein and iron. Note that it is relatively high in sodium, at 605mg per serving (26% of the Daily Value).

612 kcal 31% DV
Protein Fat Carbs

Macronutrients

Protein 8.3g 17% DV
Total Fat 47.5g 61% DV
Carbs 39.9g 14% DV
Fiber 2.6g 9% DV
Sugar 5.8g 12% DV

Electrolytes

Sodium 605.2mg 26% DV
Potassium 143.3mg 3% DV
Cholesterol 36mg 12% DV

Vitamins & Minerals

Vitamin A 256.5mcg 29% DV
Vitamin C 1.8mg 2% DV
Calcium 41.5mg 3% DV
Iron 1.8mg 10% DV
Contains Milk Wheat/Gluten

Estimated from ingredients & per-serving nutrition — verify against package labels for allergies or strict diets.

* % Daily Values based on a 2,000 calorie diet (FDA 2020).

Frequently Asked Questions

What type of liver is best for this recipe?

Beef liver is the most commonly used for this dish due to its rich flavor, but calf liver is milder and more tender. Both will work well, so choose based on your taste preference.

Can I make this dish ahead of time?

Yes, you can prepare the liver and onions in advance. Cook as instructed, let it cool, and store in the refrigerator. Reheat gently before serving, ensuring it doesn’t dry out.

What can I do with leftovers?

Leftover liver and onions can be used in a variety of ways. Chop and mix them into a salad, or slice them for a sandwich. They can also be added to pasta dishes or omelets for a delicious breakfast option.

Nutrition is estimated from USDA FoodData Central ingredient data and may vary with brand, portion and preparation — see our methodology. This information is for general educational purposes only and is not medical or dietary advice (disclaimer).

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