Bone broth delivers more protein, collagen, and amino acids than standard chicken broth, making it the stronger choice if you’re looking for nutritional benefits. But chicken broth has its own strengths: lighter flavor, lower cost, and versatility in everyday cooking. The “better” option depends on what you’re using it for.
How They’re Made Differently
The core difference comes down to ingredients and time. Chicken broth is made by simmering chicken meat, and sometimes a few bones, in water with seasonings for a relatively short period. Bone broth starts with animal bones (chicken, beef, or turkey) and simmers them for up to 24 hours or longer, often with a splash of vinegar to help draw minerals out of the bones.
That extended cooking time is what separates the two nutritionally. Hours of simmering breaks down connective tissue, cartilage, and marrow, releasing collagen, amino acids, and minerals into the liquid. Chicken broth’s shorter cook time extracts flavor from the meat but pulls far less from the skeletal structure itself.
One thing worth knowing: the USDA makes no official distinction between “broth” and “stock.” They can legally be used interchangeably on packaging, and there’s no regulated definition for “bone broth” at all. So labels in the grocery store can be misleading. A product called “bone broth” might not have been simmered any longer than regular stock. If you want the real thing, making it at home gives you the most control.
Protein and Collagen Content
Bone broth typically contains 1 to 6 grams of collagen per cup, depending on the bones used and how long they cooked. Standard chicken broth contains significantly less, since most of its flavor and protein come from meat rather than slow-dissolving connective tissue. That collagen is what gives well-made bone broth its characteristic thickness, turning gelatinous when refrigerated.
Collagen breaks down during digestion into individual amino acids, which your body then redistributes wherever it needs protein. It doesn’t travel intact to your joints or skin. But supplying those specific amino acids in higher concentrations still appears to offer benefits, particularly for gut health and joint repair. Hydrolyzed collagen supplements are absorbed more efficiently than collagen from whole-food sources like broth, but bone broth delivers those amino acids alongside minerals and other nutrients you won’t find in a supplement.
Amino Acids: Where Bone Broth Stands Out
The amino acid profile is where bone broth really pulls ahead. Three amino acids are especially concentrated in broth made from bones and connective tissue: glycine, proline, and glutamine. A lab analysis comparing beef, chicken, and turkey bone broths found that chicken bone broth actually had the highest levels of all three.
Glycine plays a key role in collagen structure and helps your body absorb protein more efficiently. It may also ease stress and promote better sleep. Proline supports skin health by boosting collagen production, which makes it important for wound healing. Glutamine supports cell regeneration and is essential for maintaining the lining of your gut. It helps cells retain water, signals growth, and drives protein production.
Regular chicken broth contains some of these amino acids, but in lower concentrations. The prolonged simmering of bones and cartilage is what drives the higher levels in bone broth.
Mineral Content
Bone broth contains calcium, magnesium, and phosphorus, all minerals that support bone health. But the amounts are modest. Harvard Health has noted that while these minerals are present, bone broth shouldn’t be considered a major source of any of them. You’d need to drink a large volume to approach what you’d get from dairy, leafy greens, or a basic supplement.
The mineral content also varies widely from batch to batch depending on the type of bones, cooking time, and whether an acid like vinegar was added to the pot. Chicken broth made primarily from meat contains even less of these minerals, since the bones are the source.
Gut Health Benefits
Bone broth has gained a reputation as a gut-healing food, and there’s growing evidence to support that. The amino acids in bone broth, particularly glutamine, glycine, proline, and arginine, support cellular repair and help maintain the integrity of the intestinal barrier. When that barrier weakens (sometimes called “leaky gut”), bacteria and undigested food particles can pass into the bloodstream and trigger inflammation.
Research published in the European Medical Journal found that these nutrients reduce intestinal permeability and help regulate inflammation, particularly in people with inflammatory bowel conditions. The amino acid and mineral content showed measurable effects on the intestinal barrier and may help maintain remission in IBD. Regular chicken broth, with its lower amino acid concentrations, hasn’t shown the same level of benefit in this area.
Joint Support
Collagen from bone broth may help repair joint damage and reduce arthritis pain. Some of the amino acids in bone broth serve as building blocks for collagen production in the body, which supports cartilage and connective tissue. The idea is straightforward: give your body more of the raw materials it uses to maintain joints, and it may do a better job of it.
That said, the collagen and related compounds in bone broth are present in smaller amounts than what you’d find in a targeted supplement. If joint health is your primary goal, bone broth can be a helpful addition to your diet, but it’s not a substitute for other interventions like exercise, weight management, or dedicated supplements with clinically studied doses.
When Chicken Broth Is the Better Choice
Chicken broth has a lighter, cleaner flavor that works better in many recipes. If you’re making a delicate soup, risotto, or grain dish where you want seasoning without heaviness, chicken broth is the better base. It’s also cheaper, faster to make, and widely available in consistent quality at any grocery store.
For everyday cooking where the broth is one ingredient among many, the nutritional difference between the two won’t meaningfully change your diet. Chicken broth still provides some protein, electrolytes, and hydration. It’s a solid choice when you’re sick, cooking for flavor, or just need a liquid base.
Bone broth shines when you’re sipping it on its own as a warm drink, using it in stews or dishes where its richer body and deeper flavor are an asset, or specifically trying to increase your intake of collagen-related amino acids. Its thicker texture from dissolved gelatin also makes sauces and gravies noticeably better.
Homemade vs. Store-Bought
The nutritional gap between bone broth and chicken broth is most reliable when you’re making either one at home. Commercial products vary enormously. Since there’s no legal standard defining “bone broth” as distinct from regular broth or stock, some store-bought bone broths are nutritionally similar to standard chicken broth. Others are genuinely rich in collagen and amino acids.
If you’re buying bone broth for its health benefits, look for products that gel when chilled (a sign of high gelatin content) or check the protein content on the label. A good bone broth typically has 8 to 10 grams of protein per cup. If the label shows only 1 or 2 grams, you’re essentially getting flavored water with a premium price tag. Standard chicken broth usually falls in the 1 to 3 gram range, which is honest for what it is.