Walnut butter can be excellent on keto when portioned. At ~7g net carbs per 100g (~2g per Tbsp), it’s rich in omega-3 ALA and healthy fats—choose unsweetened varieties and measure servings.
Is Walnut Butter Keto?

YOUR PORTION
How much are you having?
Per 100 g (as listed by source). USDA FoodData Central.
Scales this reference to your portion, with no extra deductions. Calculation and units.
7gnet carbs in your portion
- Total carbs
- 13.7g
- Fiber
- 6.7g
- Protein
- 15.2g
- Fat
- 65.2g
- Calories
- 654
The 100 g reference amount provides 7g net carbs and can fit common keto portions.
- Net carbs (100 g)7g
- Protein (100 g)15.2g
- Fat (100 g)65.2g
- Keto verdictKeto-friendly
NUTRITION FACTS
Per 100 g (as listed by source)
Source: USDA FoodData Central reference record
Source fit: generic reference; variety, brand, or preparation may differ
Net-carb calculation: total carbohydrate - fiber
This USDA reference record is shared by related entries; variety, brand, or preparation may differ.
Nutrition record reviewed 2026-07-09. Maintained by KetoLens Team.
WHY IT'S KETO-FRIENDLY
- Moderate–low net carbs (~7g/100g; ~2g/Tbsp) fit keto when portion-controlled
- Very high fat (~65%) supports ketosis and satiety
- Good plant omega-3 (ALA) contribution for balance with saturated fats
- Decent protein per serving to complement meals/snacks
- Naturally unsweetened versions avoid hidden sugars—check labels
- Nutrient-dense source of magnesium, copper, and manganese
PREPARATION SUGGESTIONS
SMOOTHIE BASE
Blend 1 Tbsp with Almond Milk (Unsweetened), spinach, and a keto sweetener for a creamy, omega-3 rich smoothie.
CELERY BOATS
Spread on Celery sticks for a crunchy, low-carb snack with satisfying fats.
FAT BOMB INGREDIENT
Mix with coconut oil, cocoa powder, and stevia; chill for easy keto fat bombs.
SALAD DRESSING BASE
Whisk with Apple Cider Vinegar, Olive Oil, and Dijon for a creamy, nutty vinaigrette.
BAKING SUBSTITUTE
Use in keto cookies or brownies in place of other nut butters for deeper, toasty flavor.
SPOON SNACK
Enjoy ~1 Tbsp straight from the jar for a quick, portioned energy boost.
OPTIONAL BUYING OPTIONS
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