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What is the healthiest peanut butter? A dietitian's guide to picking the best jar

6 min read

With so many options crowding grocery store shelves, it can be overwhelming to know which one is the right choice for your health. While most commercial brands add sugar, hydrogenated oils, and stabilizers, dietitians agree that a minimally processed version is the simplest answer to the question: What is the healthiest peanut butter?.

Quick Summary

The most nutritious peanut butter contains minimal ingredients, primarily just peanuts and possibly salt. Consumers should scrutinize food labels to avoid added sugars, unhealthy hydrogenated oils, and unnecessary stabilizers. Natural peanut butter, with its healthy fats and protein, supports heart health, manages blood sugar, and provides satiety. Several brands offer clean, simple options, but checking the ingredient list is the best way to ensure quality.

Key Points

  • Check the Ingredients: A truly healthy peanut butter has only one or two ingredients: peanuts and a pinch of salt.

  • Reject Added Sugars and Oils: Scrutinize the label to ensure there are no added sugars or unhealthy hydrogenated vegetable oils.

  • Embrace Oil Separation: The layer of oil on top is a hallmark of natural, minimally processed peanut butter that contains no stabilizers.

  • Limit Portion Sizes: Given its calorie density, stick to the recommended serving size to reap the benefits without consuming too many calories.

  • Prioritize Nutrient-Rich Options: Choose varieties rich in healthy fats, protein, and essential nutrients, which support heart health and satiety.

  • Avoid Misleading Labels: Don't be fooled by terms like 'low-fat', which often indicate the addition of sugar to compensate for flavor.

In This Article

The Ingredients List is Your Best Guide

When choosing a peanut butter, the single most important action you can take is to turn the jar around and read the ingredients list. The length of this list is a strong indicator of the product's healthiness. The ideal and simplest peanut butter will contain just one or two ingredients: roasted peanuts, and perhaps a touch of salt. Any deviation from this simple formula warrants a closer look.

Processed commercial brands often include a variety of added ingredients to improve texture and shelf stability. These additions can include cane sugar, high fructose corn syrup, and unhealthy additives that diminish the natural nutritional benefits of the peanuts. For instance, a 'no-stir' peanut butter achieves its smooth, non-separating consistency by incorporating additives like hydrogenated oils, or sometimes palm oil. Natural peanut butter, in contrast, will have the oil separate and rise to the top, which is a positive sign of its purity. A simple stir with a spoon will mix it back together.

What to Look For and What to Avoid

To truly identify the healthiest option, you need to know what ingredients serve a beneficial purpose and which ones are best left behind.

  • Look for: Peanut butter should be primarily comprised of dry-roasted peanuts. A minimal amount of salt is acceptable for taste, especially if it keeps the sodium content low—ideally under 100mg per 2-tablespoon serving. If you're on a very low-sodium diet, unsalted versions are also widely available and recommended.
  • Look for: For those who prioritize organic and non-GMO products, many brands offer certified options. Brands like Santa Cruz Organic and Trader Joe's have a single-ingredient peanut butter that meets these standards.
  • Avoid: Added sugars are one of the most common additions to processed peanut butters. These can be disguised under various names, including dextrose, cane syrup, and more. Excessive sugar intake contributes to weight gain and blood sugar fluctuations.
  • Avoid: Hydrogenated oils, and particularly partially hydrogenated oils, are used to prevent oil separation but are a source of trans fats, which are bad for heart health. While fully hydrogenated oils do not contain trans fats, they are still considered unnecessary additives.
  • Avoid: The term "low-fat" on a peanut butter label can be misleading. When manufacturers remove the natural healthy fats, they often add extra sugar and other fillers to compensate for the lost flavor and texture. This can result in a product that is ultimately less healthy.

The Health Perks of Natural Peanut Butter

Once you find a clean, minimally processed version, you can enjoy the many health benefits that natural peanut butter has to offer. Peanuts are nutrient-dense powerhouses, and when they are the star ingredient, they bring a lot to the table.

  • Heart Health: Natural peanut butter is rich in heart-healthy monounsaturated and polyunsaturated fats. Studies have shown that a diet with these fats can help lower bad (LDL) cholesterol and reduce the risk of heart disease.
  • Blood Sugar Control: For people with and without diabetes, the combination of protein and healthy fats helps stabilize blood sugar levels by slowing down the digestion of carbohydrates. This helps prevent the rapid spikes and crashes associated with high-sugar foods.
  • Satiety and Weight Management: The high protein and fiber content in natural peanut butter promotes a feeling of fullness, which can reduce overall calorie intake throughout the day. This can be a helpful tool for weight management, provided it's consumed in moderation.
  • Rich in Nutrients: A good quality peanut butter is a source of essential vitamins and minerals, including vitamin E, magnesium, manganese, and several B vitamins. These contribute to everything from antioxidant protection to bone and muscle health.

Comparison: Healthy vs. Unhealthy Peanut Butter

Feature Healthy (Natural) Peanut Butter Unhealthy (Processed) Peanut Butter
Ingredients Peanuts, possibly a small amount of salt. Peanuts, added sugars, hydrogenated oils, stabilizers.
Oil Separation Yes, oil separates and rises to the top. No, oil does not separate due to stabilizers.
Added Sugar None or very little (1-2g natural sugar). Substantial added sugar (often >5g per serving).
Hydrogenated Oil None. Often contains hydrogenated vegetable oils.
Nutritional Density High in protein, fiber, and heart-healthy fats. Nutritional value is diminished by empty calories from sugar.
Flavor Pure, natural peanut flavor. Sweetened, often with a less authentic taste.

Top Contenders in the Healthiest Peanut Butter Category

Several brands consistently meet the criteria for a healthy peanut butter, offering simple, pure products. While availability varies by region, these are strong starting points for your search:

  • Crazy Richard's 100% Peanuts Creamy Peanut Butter: True to its name, this option contains only peanuts and is free from added salt, sugar, and oils.
  • 365 by Whole Foods Market Unsweetened Creamy Peanut Butter: This popular, organic choice lists just one ingredient: dry roasted peanuts.
  • Teddie All Natural Peanut Butter: Known for its simple recipe, Teddie offers both salted and unsalted versions that are just peanuts and salt.
  • Once Again Unsweetened Crunchy Peanut Butter: This brand features minimal ingredients and offers both unsalted and lightly salted varieties.
  • Smucker's Natural Creamy Peanut Butter: A widely available option that contains only peanuts and salt, though it requires stirring.

For those watching calories and fat intake, or needing a lightweight, portable option, powdered peanut butter like PB2 Pure is an excellent alternative. With a fraction of the fat, it still provides the same nutty flavor and protein. However, always check the label, as some powdered versions may have added sugar.

Conclusion: A Simple Path to a Healthier Spread

The quest to find what is the healthiest peanut butter ultimately leads to a simple conclusion: less is more. By making a conscious effort to read the nutrition label and prioritize products with minimal, whole-food ingredients, you can easily select a spread that is both delicious and beneficial for your health. Avoid the marketing buzzwords and focus on what's inside the jar. A little bit of effort at the grocery store can ensure you are enjoying a healthy, nutrient-dense food. And remember, no matter how healthy the product, portion control is still important due to peanut butter's calorie density. For more nutritional guidelines and advice on healthy eating, consider consulting an authoritative source like the American Heart Association (AHA) recommendations. Learn more.

Key Takeaways

  • Read the Ingredients List: The healthiest peanut butter contains just one or two ingredients: peanuts and possibly salt.
  • Avoid Added Sugars and Oils: Look out for ingredients like cane sugar, dextrose, and hydrogenated oils, which add unnecessary calories and trans fats.
  • Embrace Oil Separation: Don't be put off by oil separating; it’s a natural sign that the product is free of added stabilizers. Just stir it in.
  • Beware of “Low-Fat” Claims: These versions often replace natural, healthy fats with added sugar to maintain flavor, making them a less healthy choice.
  • Mind Your Portions: Despite its health benefits, peanut butter is calorie-dense. Stick to the recommended serving size of two tablespoons to avoid excess calorie intake.
  • Consider Brand Transparency: Opt for brands that are upfront about their minimal ingredients, like Crazy Richard's, Teddie, or 365 Whole Foods.

FAQs

Q: Is peanut butter good for you? A: Yes, in its natural form, peanut butter is a nutrient-dense food providing heart-healthy fats, protein, fiber, and essential vitamins and minerals. The key is choosing a product with minimal additives like sugar and hydrogenated oils.

Q: Does peanut butter raise blood sugar? A: Natural peanut butter is a low glycemic index food, meaning it doesn't cause a rapid spike in blood sugar. The protein and fats help slow digestion and can even help stabilize blood sugar levels.

Q: What is the downside of peanut butter? A: Peanut butter is a high-calorie food, so excessive consumption can contribute to weight gain. Some processed varieties also contain unhealthy added sugars and trans fats, which reduce the overall health benefits.

Q: Is organic peanut butter healthier? A: Organic peanut butter, by definition, is made with organically grown peanuts. It doesn't automatically mean it's free of additives. You should still check the ingredients list to ensure it doesn't contain added sugars or oils.

Q: Can I eat peanut butter every day? A: Eating peanut butter daily is perfectly fine and can be beneficial as part of a balanced diet. A standard serving of two tablespoons a day is generally recommended.

Q: Is creamy or crunchy peanut butter healthier? A: Nutritionally, there is no significant difference between creamy and crunchy peanut butter. The choice is a matter of personal preference. Always check the ingredients, as the healthiest versions exist in both forms.

Q: How long does natural peanut butter last? A: Natural peanut butter without preservatives has a shorter shelf life than conventional versions. It typically lasts a few months once opened and can be extended by storing it in the refrigerator. Check the product's 'best by' date and look for any signs of rancidity.

Frequently Asked Questions

Natural peanut butter typically contains just peanuts and salt, while regular versions often include added sugars, hydrogenated oils, and stabilizers to prevent oil separation and enhance texture.

Read the ingredients list carefully. Look for terms like 'cane sugar', 'molasses', 'dextrose', or high fructose corn syrup. The healthiest options will have 0 grams of added sugar on the nutrition panel.

Natural peanut butter separates because it does not contain emulsifiers or stabilizers that bind the oils with the solids. The oil rises to the top, which is a sign of purity, and simply requires stirring to recombine.

Yes, powdered peanut butter can be a great alternative, especially for those looking to reduce fat and calories. Brands like PB2 Pure offer a version with just peanuts and no additives, though it’s always best to check the label.

Yes, natural peanut butter is considered safe and beneficial for people with diabetes in moderation. Its protein and healthy fats help stabilize blood sugar levels, but it is important to choose versions with no added sugar.

Aim for a peanut butter with less than 100 milligrams of sodium per two-tablespoon serving. Unsalted varieties are also available for those on low-sodium diets.

The healthiness of chunky versus creamy peanut butter is identical, assuming they have the same ingredient list. The choice is purely a matter of textural preference.

References

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Medical Disclaimer

This content is for informational purposes only and should not replace professional medical advice.