Keto Tonkotsu Broth

Indulge in the rich, velvety goodness of Keto Tonkotsu Broth, a low-carb twist on the classic Japanese ramen staple. Crafted from simmering pork bones, chicken, and aromatic vegetables for over 10 hours, this collagen-rich broth delivers intense umami flavor while staying keto-friendly. A generous blending of pork fat or lard creates a creamy, opaque texture, reminiscent of authentic tonkotsu ramen, without the carb-heavy noodles. Infused with garlic, ginger, and soy sauce (or tamari for gluten-free diets), this satisfying broth serves as an excellent base for keto ramen or a soul-warming snack on its own. Whether you're meal prepping for the week or craving a bowl of comfort, this deeply nourishing broth is the ultimate fusion of tradition and keto simplicity. Perfect for those seeking a hearty, wholesome, and low-carb culinary experience!

Nutriscore Rating: 68/100

Prep Time:20 mins

Cook Time:720 mins

Total Time:740 mins

Servings: 6

Ingredients

• 2 lbs Pork bones (neck bones, femur, or trotters)
• 1 lb Chicken carcasses or wings
• 16 cups Water
• 1 cup Pork fat or lard
• 4 cloves Garlic (smashed)
• 2 inches Ginger (sliced)
• 1 large White onion (quartered)
• 2 tsp Salt
• 2 tbsp Soy sauce (or tamari for gluten-free)
• 1 tbsp Unflavored gelatin (optional, for extra richness)

Directions

Step 1

1. Begin by blanching the pork bones and chicken. Place them in a large stockpot, cover with cold water, and bring to a rapid boil. Let boil for 5-7 minutes to remove impurities and blood. Drain and rinse the bones thoroughly under cold water.

Step 2

2. Clean the stockpot and return the rinsed bones to it. Add 16 cups of water and bring to a boil over high heat.

Step 3

3. Once boiling, reduce the heat to a simmer and skim off any foam or scum that rises to the surface during the first hour of cooking.

Step 4

4. Add the garlic, ginger, and onion to the pot. Allow the broth to simmer on low heat for 10-12 hours, uncovered. Add more water as needed to keep the bones fully submerged.

Step 5

5. After the broth has simmered for at least 10 hours, strain the liquid through a fine-mesh strainer into a clean pot or large bowl. Discard the solids.

Step 6

6. Return the strained broth to the pot and add the pork fat or lard. Use an immersion blender to emulsify the fat into the broth until it becomes creamy and opaque.

Step 7

7. Stir in salt, soy sauce (or tamari), and unflavored gelatin (if using) until fully dissolved. Adjust seasoning to taste.

Step 8

8. Serve the broth hot as a base for keto ramen, or enjoy on its own. Store leftovers in the refrigerator for up to 5 days or freeze for later use.

Nutrition Facts

Serving size	(5676.4g)

Amount per serving	% Daily Value*
Calories	5150.4

Total Fat 434.4g	0%
Saturated Fat 154.8g	0%
Polyunsaturated Fat 0g
Cholesterol 1172.5mg	0%
Sodium 7869.5mg	0%
Total Carbohydrate 23.6g	0%
Dietary Fiber 3.4g	0%
Total Sugars 6.9g
Protein 261.1g	0%

Vitamin D 59.0IU	0%
Calcium 521.7mg	0%
Iron 16.2mg	0%
Potassium 3200.8mg	0%

*The % Daily Value tells you how much a nutrient in a serving of food contributes to a daily diet. 2,000 calories a day is used for general nutrition advice.

Source of Calories

Fat: 77.4%

Protein: 20.7%

Carbs: 1.9%