Is Bone Marrow Keto?

Organ Meats
Bone Marrow sticker illustration
KETO VERDICTYES

Bone marrow is ultra keto-friendly: zero carbs and very high fat (mostly monounsaturated). It’s a rich finishing fat that helps hit keto macros—best used in small, satisfying portions alongside protein and low-carb veggies.

Bone marrow is ultra keto-friendly: zero carbs and very high fat (mostly monounsaturated). It’s a rich finishing fat that helps hit keto macros—best used in small, satisfying portions alongside protein and low-carb veggies.

Each 100g serving delivers 0g net carbs, making it easy to keep things keto-friendly.

  • Net carbs (100g)0g
  • Protein (100g)6.7g
  • Fat (100g)84g
  • Keto verdictKeto-friendly

NUTRITION FACTS

Per 100g (raw)

Net Carbs
0g
Total Carbs
0g
Fiber
0g
Protein
6.7g
Fat
84g
Calories
786

Source: USDA FoodData Central

WHY IT'S KETO-FRIENDLY

  • Zero carbs: no impact on ketosis even in small–moderate portions
  • High fat: ~84g/100g helps reach keto fat targets
  • Predominantly monounsaturated fat (oleic acid) for a favorable fat profile
  • Intense richness promotes satiety with small servings
  • Versatile: spreads, compound butters, or finishing fat for steaks/veg
  • Pairs perfectly with leaner cuts to balance macros

HEALTH BENEFITS

  • Energy-dense fats support satiety and steady energy on keto
  • Oleic-acid–rich fat may support a favorable lipid profile within a whole-food diet
  • Fat matrix helps absorb fat-soluble vitamins (A, D, K) from accompanying foods
  • Contains small amounts of micronutrients and bioactive lipids (varies by animal diet)
  • Nose-to-tail eating adds variety to nutrient intake and reduces food waste
  • Highly palatable—can improve adherence to low-carb eating patterns

PREPARATION SUGGESTIONS

ROASTED BONE MARROW

Roast split bones at 230°C/450°F for 15–20 minutes until soft and bubbling. Sprinkle with flaky salt and spoon over arugula or grilled meats.

BONE MARROW BUTTER

Blend roasted marrow with softened grass-fed-butter (or ghee), garlic, and herbs; chill and slice over hot ribeye-steak.

BONE BROTH ENHANCEMENT

Roast bones, then simmer with aromatics to enrich bone-broth; whisk in a little marrow for extra body before serving.

MARROW ON EVERYTHING

Spread on keto-bread or cloud-bread; finish with lemon zest and fresh herbs.

PAN-FRIED MARROW SLICES

Freeze bones, push marrow out, slice, and quick-sear in a hot pan; serve immediately with chopped parsley and lemon.