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?
Scale the published reference values to your portion.
Per 100 g (as listed by source). USDA FoodData Central.
How this is calculated
total carbohydrate - fiber. Each published value is multiplied by your portion divided by the reference amount. No extra fiber, sugar alcohol or allulose deductions are applied here.
Grams and milliliters are not interchangeable. Household measures require a food-specific conversion; check your scale or product label.
7gnet carbs in your portion
- Total carbs
- 13.7g
- Fiber
- 6.7g
- Protein
- 15.2g
- Fat
- 65.2g
- Calories
- 654
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.
- 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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