- Topic: Best peanut butter for keto in the USA (2026 guide)
- Best for: Low-carb diets, keto snacks, high-fat meals
- Net carbs: Typically 2–4g per 2 tbsp serving
- Ingredients to look for: Peanuts and salt only
- Updated: 2026
Finding the best peanut butter for keto in the USA means choosing a brand with low net carbs, no added sugar, and no hydrogenated oils. Many popular peanut butter brands in American grocery stores contain sweeteners that increase carb count, which can interfere with ketosis.
This 2026 guide highlights clean-label peanut butter options widely available across the USA. Each product below keeps ingredients simple while delivering the fat content keto diets require.
| Brand | Net Carbs (2 tbsp) | Ingredients | Best For | Approx. Price (USD) |
|---|---|---|---|---|
| Teddie All Natural | 3–4g | Peanuts, salt | Clean ingredients | $6–$8 |
| Crazy Richard’s 100% | 2–3g | Peanuts only | Strict keto | $5–$7 |
| Trader Joe’s Natural | 3–4g | Peanuts, salt | Budget option | $3–$4 |
| 365 Everyday Value | 3–4g | Peanuts, salt | Everyday use | $4–$6 |
| Kroger Natural | 3–4g | Peanuts, salt | Large family jars | $4–$6 |
| Smucker’s Natural | 3–4g | Peanuts, salt | Wide availability | $5–$7 |
Best Peanut Butter for Keto Overall
Teddie All-Natural Peanut Butter
Teddie is one of the strongest choices for the best peanut butter for keto because it contains only peanuts and salt. There are no added sugars, palm oils, or artificial ingredients.
It offers a thick texture and roasted peanut flavor that works well in smoothies, sauces, or spread over low-carb bread. If you enjoy adding it to shakes, see the best liquid for smoothies for keto-friendly blend ideas.
Best Strict Keto Option
Crazy Richard’s 100% Peanut Butter
Crazy Richard’s contains only peanuts, making it ideal for those tracking every carb. With no salt or additives, it keeps the ingredient list as simple as possible.
This brand works well for keto baking or mixing into sauces. Its smooth consistency blends easily into recipes where clean ingredients matter most.
Best Budget Peanut Butter for Keto in the USA
Trader Joe’s Natural Peanut Butter
Trader Joe’s Natural Peanut Butter remains a budget-friendly choice across the USA. It contains just peanuts and salt while keeping the price lower than many competitors.
The texture is creamy and spreadable, making it suitable for quick keto snacks. For dessert pairings, it works well alongside options listed in the best peanut butter for keto-style recipes and meal plans.
Best Everyday Keto Peanut Butter
365 Everyday Value Creamy Peanut Butter
365 Everyday Value provides reliable quality at a moderate price point. It keeps ingredients clean and avoids added sugars, making it keto-friendly for daily use.
Its smooth texture spreads easily on keto bread or low-carb wraps. If you enjoy pairing fats with protein snacks, consider checking the best protein powder for weight loss for complementary meal ideas.
Best Large-Size Value Option
Kroger Natural Creamy Peanut Butter
Kroger’s natural peanut butter offers larger jars at competitive prices in many USA grocery chains. It keeps the formula simple with peanuts and salt only.
This option suits families or frequent keto eaters who go through peanut butter quickly. The consistency works well for baking, sauces, and high-fat meal prep.
Classic Keto Choice
Smucker’s Natural Creamy Peanut Butter
Smucker’s Natural remains widely available across American supermarkets. It contains only peanuts and salt, which keeps carb levels controlled.
The flavor is mild and consistent, making it a versatile choice for keto snacks or breakfast options. Its availability makes it easy to find nationwide.
How to Choose the Best Peanut Butter for Keto
Check labels for added sugar, molasses, corn syrup, or hydrogenated oils. The best peanut butter for keto should list only peanuts and possibly salt. Net carbs should stay around 2–4 grams per serving.
Portion control also matters. Peanut butter is calorie-dense, so measured servings help maintain ketosis and weight goals.
FAQs
Yes, if it contains only peanuts and salt and keeps net carbs low.
Most natural peanut butters contain 2–4 grams of net carbs per two tablespoons.
Avoid brands with added sugar, palm oil, or hydrogenated oils.
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