Homemade Bone Broth Slow Cooker

Category: Comforting Soups and Hearty Stews

Simmer chicken bones with water and apple cider vinegar in your slow cooker for 12–24 hours to yield a flavorful, nutritious bone broth. The long, gentle heat helps extract collagen and minerals for a rich body and deep flavor. Once cooked, strain and cool the broth before storing it in the fridge. Enjoy its warm, comforting goodness on its own or as a wholesome base for soups, stews, and sauces. Perfect for meal prep and a nourishing way to use up roasted chicken remnants.

A man named Alex is holding a wooden spoon.
Created By Alex
Updated on Mon, 06 Oct 2025 20:46:57 GMT
A bowl of homemade bone broth with chicken and carrots. Pin
A bowl of homemade bone broth with chicken and carrots. | buzkitchen.com

Turning leftover chicken bones into homemade bone broth in the slow cooker is my go-to method for transforming scraps into something cozy and deeply nourishing. This slow simmer draws out every bit of goodness from the bones, leaving you with flavorful broth perfect for sipping or as a base for soups and stews.

What Makes It Special

  • Uses just three ingredients and water so it is budget friendly
  • The slow cooker does all the work
  • Rich in protein and collagen
  • Can be made in large batches and stored for later

Making this broth filled my kitchen with the best comforting smell on a chilly day. The first time I made it I was amazed by how silky the texture turned out after a full day of gently simmering.

What You’ll Need

  • Chicken bones from a roasted chicken: You get the best flavor and body so save those carcasses from family dinners
  • Cold water: Use enough to fully cover the bones but leave room in the slow cooker for bubbling
  • Apple cider vinegar: Helps draw out nutrients and minerals from the bones
  • Sea salt or kosher salt (Optional): Add after cooking to control the seasoning

When picking bones choose ones with some meat and cartilage still attached these add wonderful depth. For vinegar choose raw unfiltered for more minerals.

Let’s Cook This Together

Prep the Bones:
Place chicken bones straight into your slow cooker Try to use bones from a roasted chicken for an even richer flavor
Fill With Water:
Pour in enough cold water to completely cover the bones but do not overfill because broth needs a bit of headspace
Add Vinegar and Salt:
Pour in the apple cider vinegar This helps pull beneficial minerals from the bones during cooking Add a pinch of salt if desired but you can season when serving instead
Slow Cook:
Set the slow cooker to low and let everything simmer for at least twelve hours and up to twenty four hours The longer the simmer the more flavor and gelatin you extract
Cool and Strain:
Turn off the slow cooker and let broth cool a bit so it is safe to handle Then strain the liquid through a fine mesh strainer or cheesecloth into a large bowl
Chill and Store:
Discard the bones and let the strained broth finish cooling fully Once completely cool store it in the refrigerator or freezer
A bowl of homemade bone broth. Pin
A bowl of homemade bone broth. | buzkitchen.com

Good to Know

  • Bone broth is rich in protein and collagen
  • Great for sipping or as a base for cooking
  • Keeps up to a week in the fridge or three months in the freezer

Whenever I pull out a jar and see that it has gelled on top I remember my grandmother always peeking in and saying That is when you know you did it right That layer of goodness means you have really pulled all the nutrients out

Keeping It Fresh

Storing bone broth properly is key After cooling refrigerate it in glass jars for up to a week It also freezes beautifully so pour into freezer bags or containers for easy portions When reheating only warm what you need for the day

A bowl of homemade bone broth with carrots and herbs. Pin
A bowl of homemade bone broth with carrots and herbs. | buzkitchen.com

Easy Ingredient Swaps

You can toss in veggie scraps like onion skins carrot ends or celery leaves to boost flavor and nutrients Leftover turkey bones work just as well for post holiday soup You can use lemon juice if you are out of apple cider vinegar

How to Serve It Right

Heat up a hearty mug whenever you want a warm comforting snack I love seasoning mine with a splash of soy sauce or a squeeze of lemon for brightness It is the ideal base for chicken noodle or any soup

Behind the Dish

Homemade bone broth connects me to generations before who would never waste a single bit of a family meal Watching the slow cooker do the work overnight makes me feel a little more in tune with slow living and kitchen traditions

Recipe FAQs

→ How long should the broth cook in the slow cooker?

For the best flavor and nutrition, let the chicken bones simmer in the slow cooker for 12 to 24 hours on the low setting.

→ Why add apple cider vinegar to the bones?

Apple cider vinegar helps break down the cartilage and bones, releasing beneficial minerals and collagen into the broth.

→ Can I use bones from any type of chicken?

Yes, bones from roasted or raw chicken both work well. Roasted bones add deeper flavor and color to the broth.

→ Should I add salt before or after cooking?

Salt can be added during cooking or after, depending on personal taste. For more control, season to taste when serving.

→ How should bone broth be stored?

After straining and cooling, refrigerate broth in sealed containers for up to five days, or freeze for longer storage.

Homemade Bone Broth Slow Cooker

Simmer chicken bones and vinegar in a slow cooker for nourishing, golden broth. #bonebroth #slowcooker #chicken #guthealth #homemade

Preparation Time
~
Cooking Time
720 mins
Overall Time
720 mins
Created By: Alex

Category: Soups & Stews

Skill Level: Beginner-Friendly

Cuisine Type: American

Makes: ~

Dietary Preferences: Low-Carb, Gluten-Free, Dairy-Free

Ingredients

01 2-3 pounds chicken bones from a whole roasted chicken
02 10-12 cups water
03 1 tablespoon apple cider vinegar
04 1 teaspoon salt, optional

Steps

Step 01

Place chicken bones in a 6-quart (or larger) slow cooker.

Step 02

Add enough water to fully cover the bones, leaving at least 1 inch of space at the top.

Step 03

Add apple cider vinegar and salt, if using.

Step 04

Cover and cook on low for 12-24 hours. Longer cooking time results in a richer broth.

Step 05

Turn off heat and let the broth cool slightly.

Step 06

Strain broth through a fine-mesh strainer or cheesecloth into a large bowl or container.

Step 07

Discard the bones, let the broth finish cooling completely, then refrigerate.

Tools You'll Need

  • 6-quart (or larger) slow cooker
  • Fine-mesh strainer or cheesecloth
  • Large bowl or container