This Instant Pot beef stock is deeply flavorful, roasted, and completely hands-off, giving you rich, restaurant-quality results without babysitting the stove. Made without salt, it’s designed to be flexible and freezer-friendly, ready to support soups, sauces, gravies, and everyday cooking.
Roast 2 pounds beef bones2 carrots, 2 celery stalks1 onion and vegetables at 425°F for 40 minutes, flipping the bones halfway through.
Transfer everything to the Instant Pot.
Add 1 bay leaf, 10 peppercorns, 1-2 tablespoons apple cider vinegar , and water, staying about ½ inch below the max fill line, or the 4 L line.
Cook on High Pressure for 120 minutes.
Allow a full natural pressure release.
Strain the solids and transfer the stock to jars or freezer containers.
Notes
Don’t skip the roasting. Roasting triggers the Maillard reaction. That is where deep, savory flavor is born. Without it, beef stock tastes thin and flat. Chicken stock can get away with being light; beef stock cannot. Roasting gives you color, complexity, and the “this tastes expensive” effect.Avoid burnt bits. When you flip the bones halfway through roasting, take a moment to check the vegetables. If anything is getting too dark, pull it early and move it to the Instant Pot. Even small burnt spots can tip the stock toward an acrid, bitter flavor.Don’t overfill the water. Water should stay ½ inch below the max fill line. Overfilling can prevent proper sealing and cause error messages. More water does not mean better stock; it means diluted flavor.Skip the salt. Leave your stock unsalted. This keeps it versatile for sauces, soups, and reductions. You can always season later; you cannot take salt out once it is there.Save and reuse the bones. Beef bones can typically be reused 2 to 3 times.
First batch: deeply flavorful and dark
Second batch: lighter but still excellent for soups
Third batch: mild, best for cooking grains or blending into sauces
Label your containers so you know which round you are on.Storage:
Refrigerator: 5 to 7 days
Freezer: up to 6 months
I freeze stock two ways:
Ice cube trays, which hold about 2 tablespoons each, for small flavor boosts