Best Peanut Butter Nutrition Bars of 2025

FULFIL Protein Bars are an excellent choice for those seeking a delicious yet nutritious snack. Each 55g bar provides a substantial 20g of protein while keeping sugar content below 2 grams, making them perfect for a post-workout boost or a guilt-free treat. With 30% of your daily recommended intake of 9 essential vitamins, they support your overall well-being. The delightful Chocolate Peanut Butter flavour features a smooth peanut butter centre encased in rich milk chocolate, offering both taste and satisfaction in every bite.

The ON Crispy Protein Bar is a delicious snack designed to help you meet your nutritional goals. Packed with 20 g of protein, it is perfect for active individuals and professional athletes looking for a protein-rich treat. With no added sugars, you can enjoy a guilt-free snack made from 100% vegetarian ingredients, containing only naturally occurring sugars. Whether you need a quick on-the-go option, or a convenient post or pre-workout snack, this bar delivers both taste and nutrition.

The Warrior Crunch Bars are packed with 20 grams of protein each, providing a powerful boost for muscle recovery and growth after your workouts. With less than 3g of net carbs per bar, they are perfect for those following a Keto diet or managing their carb intake. You will also appreciate the low sugar content, with each bar containing under 3g, which helps to stabilise blood sugar levels and maintain your energy throughout the day. Enjoy the delicious chewy and crispy texture, enhanced by a triple-layer chocolate coating that makes snacking feel indulgent.

The Snickers Protein Bar offers a delicious blend of classic Snickers flavour with the added benefit of 20g of protein per bar. You can enjoy the same chocolate coating and caramel snack you love, now with enhanced protein content, making it an excellent choice for muscle recovery. Its diverse array of protein sources ensures that you get the nourishment you need after a workout. This bar is perfect for those seeking a tasty snack that supports their fitness goals.

CLIF Bars Peanut Butter Banana offers a delicious energy boost for your active lifestyle. With 10 g of plant-based protein, it helps fuel your workouts and adventures. The combination of peanut butter, dark chocolate, and dried bananas provides a delightful taste while delivering essential nutrients. These bars are crafted with real ingredients, ensuring you enjoy a wholesome snack that satisfies your cravings. Whether you're on a hike or need a quick pick-me-up, this energy bar is a convenient choice to keep you energised.

The PhD Smart Protein Bar is a convenient and tasty snack, perfect for those on the go. With a soft whey protein core and a crunchy texture from caramel and protein crispies, you will enjoy every bite. Each bar is topped with smooth chocolate, allowing you to indulge guilt-free while keeping your dietary goals in mind. With 10g of high-quality whey protein and only 1.3g of sugar, this bar is an ideal choice for pre or post-workout support, helping you achieve your fitness objectives.

Fulfil Protein Bars offer a deliciously smooth peanut butter centre, surrounded by a creamy layer and an indulgent milk chocolate coating. With only 154kcal per bar, they provide a tasty snack without the guilt. Each 40g bar boasts 15g of protein and contains less than 2g of sugar, making them an ideal energy boost throughout your day. Additionally, these bars are enriched with 9 essential vitamins, delivering 30% of your recommended daily allowance, which helps support your well-being during daily activities.

The Power Barr Protein Bar is an excellent choice for those seeking a nutritious snack. With a high protein content of 40%, it helps to support muscle recovery and growth after exercise. Its low sugar level makes it a guilt-free treat, perfect for any health-conscious individual. The delicious mix of crisp and softness provides a satisfying texture that you will enjoy. Whether you need a quick bite between meals or a post-workout boost, this bar delivers the convenience you need.

The Nakd Protein Bar is a tasty and healthy snack made from a unique blend of fruit and nuts. With 7g of plant-based protein from peanuts, it offers a nutritious alternative to typical granola or chocolate bars. Enjoy the clean, simple eating experience as it contains 100% natural ingredients, with no added sugars or preservatives. Perfectly wrapped for convenience, these bars are an ideal on-the-go snack that you can easily share, making them a versatile choice for any time of day.

The FORCE Protein Bar offers a high protein content of 22g per bar, aiding in muscle recovery and growth after workouts. With low sugar levels, it is designed for health-conscious individuals, helping you avoid energy spikes while keeping your diet in check. The delicious combination of salted caramel and peanut butter delivers a satisfying taste, making it an enjoyable snack. Conveniently packaged, each box contains 12 bars, perfectly sized for on-the-go nutrition, so you can easily fuel your day.