How to Make Chicken Broth from a Rotisserie Chicken

Make rich chicken broth from a rotisserie chicken carcass by simmering the bones with aromatics for 1 to 6 hours on the stove, in an Instant Pot.

You just finished a rotisserie chicken, and the naked carcass sits on the cutting board. Most people toss it straight into the trash, not realizing that pile of bones, skin, and cartilage holds enough flavor for several quarts of homemade broth.

Making chicken broth from a rotisserie chicken is one of the simplest kitchen resets you can do. With a few basic aromatics, some water, and a little patience, you get a versatile base for soups, risottos, or sipping. This guide covers the tools, timing, and tricks to make it consistently good.

What You’ll Need to Get Started

The ingredient list is short. You need one rotisserie chicken carcass (or more if you’ve saved several), 12 to 16 cups of cold water, and aromatics like onion, carrots, celery, garlic, bay leaves, black peppercorns, and fresh herbs such as thyme or parsley.

Many recipes also add 1 to 2 tablespoons of apple cider vinegar. The mild acid helps extract minerals and gelatin from the bones, which gives the broth body and a silky texture.

No special equipment is required. A large stockpot or Dutch oven works for the stovetop method. An Instant Pot or slow cooker are great hands-off alternatives. You’ll also need a fine-mesh sieve or cheesecloth for straining and containers for storing the finished broth.

Why This Carcass Deserves a Second Life

A single rotisserie chicken costs about the same as a box of store-bought broth, but the carcass gives you double the value. Homemade broth has no added sodium or preservatives, and you control the flavor.

• Cost-effective: You’ve already paid for the chicken — the broth is essentially free.
• Better flavor: Simmered bones, skin, and cartilage produce a richer, more complex taste than most commercial broths.
• No weird additives: Many store-bought broths contain sugar, yeast extract, or natural flavors. Homemade is just what you put in it.
• Gelatin-rich: Proper simmering extracts collagen from the bones, giving the broth a silky mouthfeel that thickens soups naturally.

Beyond the practical benefits, the process is almost meditative. Simmering a pot on the stove fills your kitchen with an inviting aroma and signals that something wholesome is underway.

How Long to Simmer: Stovetop, Instant Pot, and Slow Cooker

The simmer time determines how much flavor and body you extract. Most home cooks recommend a minimum of 1 hour for a light broth and up to 6 hours for a deeper, more gelatinous stock. Tastes Better From Scratch explains the broth vs stock difference, noting that broth made from bones is technically a stock, though the two terms are used interchangeably in home kitchens.

For the clearest broth, bring the pot to a boil first, then immediately reduce to a gentle simmer. Avoid stirring the bones during cooking — that alone helps keep the liquid clear and clean-tasting.

Step-by-Step: From Carcass to Finished Broth

The process breaks down into a few straightforward stages. Here is how to go from stripped bones to a golden, flavorful broth.

1. Strip the meat: Remove any remaining usable chicken meat from the carcass and set it aside for soup or salads. Leave small bits of skin and cartilage — they add flavor.
2. Prep the aromatics: Roughly chop one onion, a couple of carrots, and a few celery stalks. Smash a few garlic cloves. You don’t need to peel anything; the skins add color and nutrients.
3. Combine and cover: Place the carcass and aromatics in your pot. Add 12–16 cups of cold water and, if desired, 1–2 tablespoons of apple cider vinegar. The water should just cover the bones.
4. Simmer and skim: Bring to a boil, then immediately lower to a gentle simmer. For the first 30 minutes, skim off any foam that rises to the surface — this protein scum can make the broth bitter.
5. Strain and store: After simmering, pour the liquid through a fine-mesh sieve or cheesecloth into a large bowl or pot. Discard the solids. Let the broth cool, then refrigerate or freeze.

Some home cooks roast the bones and vegetables at 400°F for 20–30 minutes before simmering for a darker, more caramelized flavor. This step is optional but adds depth if you have the time.

Tips for a Clear, Gel-Rich Broth

Small adjustments make a noticeable difference in your final broth. Keeping the lid slightly ajar or off entirely during simmering allows steam to escape and prevents the liquid from boiling, which can emulsify fat and cause cloudiness. Judyschickens recommends a simmer not boil approach — start with a brief boil, then dial down to a gentle bubble and don’t disturb the bones.

Testing for gelatin is simple. Chill a small spoonful of the finished broth in the fridge for 15 minutes. If it forms a semi-solid gel when fully set, you have extracted plenty of collagen. If it stays liquid, next time simmer longer or add more vinegar to help break down the bones.

The fat layer (schmaltz) that solidifies on top of chilled broth can be lifted off and saved for roasting vegetables or frying eggs. To cool the broth quickly and safely, set the pot in an ice bath, then transfer to containers. Broth keeps in the fridge for up to 5 days or in the freezer for up to 6 months.

The Bottom Line

Transforming a picked-over rotisserie chicken carcass into a golden broth is one of the most rewarding kitchen habits you can adopt. You end up with a high-quality ingredient for pennies, and the process fits neatly into a lazy afternoon or a busy weeknight, depending on your chosen method. Keep it simple: good aromatics, gentle heat, and a little time.

Tuck that carcass into a freezer bag tonight. The next time you want a deeply flavored chicken soup, you will already have the hardest part done.