Bottom line
Bone broth is one of the most underrated tools in the GLP-1 user's nutritional toolkit. It delivers 6-10 grams of protein per cup in a warm, sippable format that most people can tolerate even on their worst nausea days. It provides collagen (which supports skin elasticity during rapid weight loss), glycine (which may support sleep and gut lining integrity), and electrolytes (sodium, potassium, and minerals that GLP-1 users often run low on). It is not a complete protein source and should not replace meals, but as a supplement to your protein strategy, it is hard to beat for convenience and tolerability.
Why bone broth works so well on GLP-1s
The genius of bone broth for GLP-1 users comes down to format, not just nutrition. When [drug:semaglutide] or [drug:tirzepatide] have your stomach running at half speed and the thought of chewing solid food triggers a wave of nausea, you need nutrition in a form your body will accept. Bone broth hits several important marks:
Low volume, reasonable protein. A standard cup (8 oz) of quality bone broth contains 6-10 grams of protein and only 30-50 calories. You are not asking your sluggish stomach to process a large volume of food — you are sipping warm liquid that moves through the GI tract more easily than solids.
Warm liquids soothe nausea. This is not just folk wisdom. A 2018 study in the European Journal of Gastroenterology and Hepatology found that warm liquids promoted gastric motility in patients with functional dyspepsia (slow stomach emptying) — the same fundamental issue GLP-1 users experience. Many users report that warm broth is the only thing they can tolerate during dose escalation days.
Electrolyte replacement. GLP-1 users lose electrolytes through reduced food intake and, in some cases, through GI side effects like diarrhea. Bone broth naturally contains sodium (300-600 mg per cup), potassium (100-200 mg per cup), and trace amounts of calcium, magnesium, and phosphorus. This is not a complete electrolyte replacement, but it contributes meaningfully.
Collagen for skin elasticity. Rapid weight loss — the kind GLP-1 medications facilitate — often results in loose or sagging skin. Collagen peptides from bone broth are broken down into amino acids (primarily glycine, proline, and hydroxyproline) that are used in skin, joint, and connective tissue maintenance. A 2019 meta-analysis in the Journal of Drugs in Dermatology found that collagen supplementation improved skin elasticity and hydration in randomized controlled trials, though the studies used purified collagen supplements rather than bone broth specifically.
Glycine and gut health. Glycine is the most abundant amino acid in bone broth and has several relevant properties for GLP-1 users. It supports the integrity of the intestinal mucosal lining, which can be stressed during rapid dietary changes. It also has mild calming and sleep-promoting effects — useful for GLP-1 users who experience disrupted sleep during treatment.
Understanding bone broth nutrition
Not all bone broth is nutritionally equal. The protein and collagen content depends on the type of bones used, how long they are simmered, and whether the manufacturer has added protein concentrate to boost the numbers.
What to look for on the label:
- Protein: At least 8 grams per cup (8 oz). Products with less than 6 grams per cup are essentially flavored water. Products claiming 15-20 grams per cup have likely added collagen protein powder — not necessarily bad, but not the same as naturally extracted.
- Sodium: 300-500 mg per cup is typical and appropriate. Higher sodium products (600+ mg) may be fine if you are not monitoring sodium intake closely, but be aware of total daily sodium if you are drinking multiple cups.
- Ingredients: The best bone broths have short ingredient lists: bones (chicken, beef, or a combination), water, vegetables (onion, carrot, celery), apple cider vinegar (helps extract minerals from bones), and salt. Be wary of products with long ingredient lists, added sugars, or "natural flavors" as a primary ingredient.
- Collagen content: Some brands list collagen separately from total protein. Look for at least 6 grams of collagen per serving for meaningful skin and joint benefits.
Bone broth protein is not complete. This is important: bone broth protein is primarily collagen, which is low in several essential amino acids (particularly tryptophan and, to a lesser degree, leucine and isoleucine). This means bone broth cannot serve as your sole protein source. Use it to supplement whole-food proteins and protein shakes, not to replace them. See our [guide:glp1-protein-guide] for a complete protein strategy.
Best bone broth brands for GLP-1 users
1. Kettle and Fire
Kettle and Fire is the market leader in shelf-stable bone broth, and for good reason. Their beef and chicken bone broths are simmered for 20+ hours, use organic bones, and deliver consistent nutritional profiles. The shelf-stable format means you can stock up without taking up freezer space.
- Protein per cup: 10 g (beef) / 8 g (chicken)
- Collagen per cup: 8 g (beef) / 6 g (chicken)
- Calories: 45 (beef) / 35 (chicken)
- Sodium: 460 mg (beef) / 380 mg (chicken)
- Format: Shelf-stable cartons (16 oz)
- Price: ~$7-9 per carton ($3.50-4.50 per cup)
- Pros: Widely available, consistent quality, long shelf life, organic and grass-fed options, multiple flavors
- Cons: Pricier than homemade, some flavored varieties contain added ingredients
2. Bonafide Provisions
Bonafide Provisions takes a different approach — their broths are frozen, not shelf-stable, which allows them to avoid the high-heat processing that can degrade some nutrients. Founded by a nutritional therapy practitioner, the brand emphasizes traditional slow-simmering methods.
- Protein per cup: 10 g
- Collagen per cup: 9 g
- Calories: 50
- Sodium: 420 mg
- Format: Frozen (24 oz and 32 oz containers)
- Price: ~$10-12 per container ($3.50-4.00 per cup)
- Pros: Frozen format preserves more heat-sensitive nutrients, very clean ingredient list, strong collagen content, gelatinous when cold (a sign of high collagen extraction)
- Cons: Requires freezer space, limited availability (primarily Whole Foods and specialty stores), must be thawed before use
3. Brodo
Brodo started as a bone broth window in New York City and has expanded to nationwide shipping. Their broths are chef-crafted and arguably the best-tasting option on this list, which matters when you are sipping broth as a primary food source during nausea phases.
- Protein per cup: 9 g
- Collagen per cup: 7 g
- Calories: 40
- Sodium: 450 mg
- Format: Frozen (22 oz containers) and shelf-stable concentrates
- Price: ~$12-15 per container ($4.50-5.50 per cup)
- Pros: Best taste in the category, chef-developed recipes, multiple flavors (including ginger and turmeric variations that may help with nausea), high-quality sourcing
- Cons: Most expensive option, limited retail availability (primarily direct-to-consumer shipping), frozen format
4. Pacific Foods Organic Bone Broth
Pacific Foods is the most accessible and affordable option, available at virtually every grocery store. The nutritional profile is slightly lower than premium brands, but the price point makes it practical for daily use.
- Protein per cup: 8 g
- Collagen per cup: Not specified
- Calories: 35
- Sodium: 380 mg
- Format: Shelf-stable cartons (32 oz)
- Price: ~$5-7 per carton ($1.50-2.00 per cup)
- Pros: Most affordable option, widely available, USDA organic, larger carton size, good for daily sipping
- Cons: Lower protein and collagen than premium brands, less gelatinous (indicating less collagen extraction), blander taste
Brand comparison at a glance
| Brand | Protein/Cup | Collagen/Cup | Sodium | Format | Price/Cup | |-------|------------|-------------|--------|--------|-----------| | Kettle and Fire | 8-10 g | 6-8 g | 380-460 mg | Shelf-stable | ~$4.00 | | Bonafide Provisions | 10 g | 9 g | 420 mg | Frozen | ~$3.75 | | Brodo | 9 g | 7 g | 450 mg | Frozen/concentrate | ~$5.00 | | Pacific Foods | 8 g | Not listed | 380 mg | Shelf-stable | ~$1.75 |
Making bone broth at home
Homemade bone broth is the most cost-effective option by a wide margin, and it allows you to control exactly what goes into it. The trade-off is time — a good bone broth needs 12-24 hours of simmering.
Basic recipe:
- 2-3 lbs of bones (beef marrow bones, chicken carcasses, or a mix)
- 2 tablespoons apple cider vinegar (helps extract minerals from bones)
- 1 onion, roughly chopped
- 2-3 carrots, roughly chopped
- 2-3 celery stalks, roughly chopped
- 1 tablespoon salt
- Water to cover (roughly 12-16 cups)
Method: Place bones in a large stockpot or slow cooker. Add vinegar and let sit for 30 minutes (the acid begins pulling minerals from the bones). Add vegetables and salt. Cover with water. Bring to a boil, then reduce to a bare simmer. Cook for 12-24 hours for chicken bones, 18-24 hours for beef bones. Strain through a fine mesh strainer. Cool and refrigerate. A layer of fat will solidify on top — skim this off before reheating.
Cost: Roughly $0.50-1.00 per cup, depending on bone prices in your area. Many butchers sell soup bones for $2-4 per pound, and you can often get chicken carcasses for free or very cheap if you ask.
Storage: Refrigerate for up to 5 days or freeze in individual portions (ice cube trays work well for small amounts, mason jars for full cups — leave headroom for expansion). Frozen bone broth keeps for 3-6 months.
Quality test: Good homemade bone broth should gel when refrigerated — it should look like Jello in the fridge. If it stays liquid, you either used too much water or did not simmer long enough. The gel is collagen, and it is what makes bone broth nutritionally distinct from regular stock.
How to use bone broth for protein stacking on GLP-1s
Protein stacking is the practice of distributing protein intake across multiple small doses throughout the day rather than trying to hit your target in 2-3 meals. For GLP-1 users whose appetite and tolerance fluctuate, this is often the most practical approach.
Here is how bone broth fits into a protein stacking day:
Morning (within 1 hour of waking): 1 cup bone broth (8-10 g protein) sipped over 30 minutes. This is gentle enough to tolerate even on high-nausea days and provides electrolytes after overnight fasting.
Mid-morning: Protein shake — 20-30 g protein. See our protein shake roundup for the best options.
Lunch (if tolerated): Small whole-food meal focused on lean protein — 15-20 g. Scrambled eggs, Greek yogurt, or a few ounces of chicken or fish.
Afternoon: 1 cup bone broth (8-10 g protein). This second cup helps maintain steady amino acid availability and provides a warm, comforting break in the day.
Dinner: Whatever you can tolerate — ideally another 15-20 g of protein from whole food.
Before bed: 1 cup bone broth (8-10 g protein), if appetite allows. The glycine content may also support sleep quality.
Daily total from bone broth alone: 24-30 g protein across 3 cups, requiring no chewing, minimal stomach distress, and providing meaningful collagen and electrolyte intake alongside.
Daily total from all sources: 75-100 g protein, achieved through stacking small amounts rather than forcing large meals.
Bone broth vs collagen peptide supplements
You might wonder whether you should just take a collagen peptide powder instead. Here is the comparison:
Collagen peptide powders (like Vital Proteins, Sports Research, or Great Lakes) provide 10-20 grams of collagen protein per scoop in a flavorless powder you can mix into anything. They are convenient and provide more collagen per serving than bone broth. However, they lack the electrolytes, glycine-rich gelatin matrix, and other trace nutrients that come from slow-simmered bones.
Bone broth provides less collagen per serving but delivers it in a whole-food matrix with electrolytes, other amino acids, and trace minerals. The warm liquid format also has practical benefits for GLP-1 users that a scoop of powder in water does not.
Our recommendation: use both if budget allows. Bone broth as a sippable food throughout the day, and collagen peptides mixed into your morning coffee or protein shake for an additional collagen boost. If you can only choose one, bone broth provides more holistic nutritional value for GLP-1 users.
Practical tips for GLP-1 users
Start with small sips. Even though bone broth is gentle, your stomach is still operating on GLP-1 time. Sip 4-6 oz at a time rather than drinking a full cup quickly.
Warm, not hot. Extremely hot broth can worsen nausea. Let it cool to a comfortable sipping temperature — warm enough to be soothing, not so hot that it irritates an already sensitive stomach.
Add ginger for nausea. A few slices of fresh ginger simmered in your bone broth can help with GLP-1-related nausea. Ginger has well-documented anti-nausea properties, and it adds flavor that can make broth more appealing on days when nothing sounds good.
Use a thermos for work days. Pour warm bone broth into an insulated thermos in the morning and sip throughout the day. This makes protein stacking practical even with a busy schedule.
Watch sodium if you are drinking 3+ cups. Three cups of bone broth can deliver 1,000-1,500 mg of sodium, which is a significant portion of the recommended daily limit. If you are also using electrolyte supplements, track your total sodium intake.
Consult your prescriber about incorporating bone broth into your nutrition plan, especially if you are on a sodium-restricted diet or have kidney disease.
[drug:semaglutide] · [drug:tirzepatide] · [guide:glp1-protein-guide] · [guide:glp1-side-effects]