Peanut Butter from The Protein Works is ultra pure, made simply from 100% natural roasted peanuts. Unlike standard peanut butter, TPW Peanut Butter contains absolutely no added sugar or salt. Furthermore, it is produced right here in the UK and comes in Simply Smooth and Super Crunchy versions. Peanut Butter has an incredibly versatile nutritional profile and is widely considered to be one of nature's best sources of protein, carbs and fats. Peanut Butter from The Protein Works is ultra pure, made simply from 100% natural roasted peanuts. Unlike standard peanut butter, TPW Peanut Butter contains absolutely no added sugar or salt. Furthermore, it is produced right here in the UK and comes in Simply Smooth and Super Crunchy versions. Peanut Butter has an incredibly versatile nutritional profile and is widely considered to be one of nature's best sources of protein, carbs and fats.