---
product_id: 375541627
title: "Professor Nutz™ Peanut Butter Old School Smooth – 352g | Natural, Creamy Peanut Butter, No Added Sugar or Preservatives"
brand: "professor nutz"
price: "€ 70.62"
currency: EUR
in_stock: true
reviews_count: 1
category: "Professor Nutz"
url: https://www.desertcart.hr/products/375541627-professor-nutz-peanut-butter-old-school-smooth-352g-natural-creamy
store_origin: HR
region: Croatia
---

# 28 kcal per serving - ultra-light energy Added natural fibers - metabolism booster RealSalt fortified - clean mineral power Professor Nutz™ Peanut Butter Old School Smooth – 352g | Natural, Creamy Peanut Butter, No Added Sugar or Preservatives

**Brand:** professor nutz
**Price:** € 70.62
**Availability:** ✅ In Stock

## Summary

> 🥜 Elevate your snack game with the world’s smartest peanut butter!

## Quick Answers

- **What is this?** Professor Nutz™ Peanut Butter Old School Smooth – 352g | Natural, Creamy Peanut Butter, No Added Sugar or Preservatives by professor nutz
- **How much does it cost?** € 70.62 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/375541627-professor-nutz-peanut-butter-old-school-smooth-352g-natural-creamy)

## Best For

- professor nutz enthusiasts

## Why This Product

- Trusted professor nutz brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Certified Aflatoxin-Free:** Safety and quality guaranteed with aflatoxin certification—snack confidently every time.
- • **Clean, Mineral-Rich Salt:** Fortified with RealSalt, a pure, ancient mineral salt perfect for athletes and health-conscious pros.
- • **Metabolism-Boosting Fiber:** First peanut butter with added natural fibers to help your metabolism work smarter, not harder.
- • **Zero Sugar, Zero Trans Fat:** No added sugar, no trans fats, and zero digested cholesterol for a clean, heart-friendly snack.
- • **Ultra-Low Calorie Indulgence:** Only 28 kcal per serving—enjoy creamy peanut butter without the guilt or weight gain.

## Overview

Professor Nutz™ Peanut Butter Old School Smooth is a revolutionary creamy spread featuring added natural fibers that enhance fat metabolism, delivering only 28 kcal per serving. Fortified with mineral-rich RealSalt and certified aflatoxin-free, it offers a clean, guilt-free indulgence with zero added sugar, trans fats, or digested cholesterol—perfect for health-conscious millennials who demand both taste and wellness in every bite.

## Description

Professor Nutz is the first peanut butter to incorporate added natural fibers that helps your metabolism work better. Over 2 years in development Professor Nutz brings us great peanut butter taste without weight gain. Delicious taste at only 28 kcal per serving & fortified with RealSalt, certified aflatoxin-free. Now you don’t have to avoid PB&J’s, peanut butter cookies, and peanut butter snacking. Fortified with RealSalt for athletes and certified aflatoxin-free. In The End We Didnt Just Make Peanut Butter, We Made PeanutBetter It’s Simply Nutz! We mentioned previously that scientific breakthroughs are irresistible to us and we can’t help but pursue them. Get your scientific brain on for a moment, and allow us to explain why we’ve coined this nut butter “The World’s Lowest Calorie, All Natural Peanut Butter” Professor Nutz uses the power of natural fiber to create the world’s lowest calorie peanut butter. Fiber binds TO fat! NATURAL FIBER Professor Nutz is the first peanut butter to incorporate added natural fibers that helps your metabolism work better. FIBER AND FAT – THE SCIENCE Everyone absorbs fat to different degrees. What you eat with fat can help digest less fat. Fiber can bind with fat and helps fat to pass the gut undigested. At Professor Nutz We found a unique natural fiber that binds more fat and helps more fat the gut undigested. DIGESTIBILITY CORRECTED! The calories your body digests are different from the total calories you eat. How many calories you actually digest can be influenced by a number of factors. Professor Nutz has been “corrected” to digest very little fat or carbs. Our goal was zero. How much you actually digest will vary. NOT ALL SALT IS CREATED EQUAL! Professor Nutz leverages the power of RealSalt: a cleaner form of salt mined from ancient dead seas, rich in minerals necessary for health and free-from pollutants and harmful effects of the environment.

Review: استلمت المنتج والغطا مكسوره و مفتوحه قليل وعند تاريخ الانتهاء مشقوقه لم استطع معرفه تاريخ الانتهاء

## Features

- Added natural fibers
- Only 28 kcal per serving
- RealSalt for athletes and certified aflatoxin-free
- 0 Sugar 0 Trans Fat 0 Digested Cholesterol

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B085ML7YGY |
| Best Sellers Rank | #27,903 in Grocery ( See Top 100 in Grocery ) #158 in Peanut Butter |
| Brand | Professor Nutz |
| Customer Reviews | 4.0 4.0 out of 5 stars (5) |
| Date First Available | 8 April 2020 |
| Format | Creamy |
| Item model number | 1 |
| Manufacturer | Project AD |
| Package Dimensions | 10.39 x 6.81 x 6.71 cm; 351.82 g |
| Package Information | Jar |
| Special Feature | Low Fat |
| Units | 367.01 Milliliters |

## Product Details

- **Brand:** Professor Nutz
- **Flavour:** Peanut
- **Item form:** Creamy
- **Item weight:** 12.41 Ounces
- **Specialty:** Low Fat

## Images

![Professor Nutz™ Peanut Butter Old School Smooth – 352g | Natural, Creamy Peanut Butter, No Added Sugar or Preservatives - Image 1](https://m.media-amazon.com/images/I/71ZwGHSgUDL.jpg)

## Questions & Answers

**Q: This tastes too good to be true - do you have scientific studies to back up the calorie claims?**
A: Good question, as I too agree it tastes super good

**Q: sounds too good to be true. I would like to see some official studies on whatever processes and miracle ingredients are used for low cal/carb claim?**
A: I don't believe that will happen anytime soon. I don't believe they have been evaluated by the FDA. I'm no nutrition expert however I'd be willing to bet it's more so based person to person. How much fiber is your body able to utilize to breakdown these macros. A safe bet would be to say that you will absorb somewhere between what they say is absorbed and the normal amount of macros you'd find in a regular peanut butter.

**Q: What is the real calories per serving?**
A: Don't remember,  but don't let the ad fool you, it has calories and fat and tastes kind of chemically, not horrible, just not like real peanut butter.  And to me not worth the money and would not recommend to a friend.

## Customer Reviews

### ⭐ Review
*by A***I on 11 July 2025*

استلمت المنتج والغطا مكسوره و مفتوحه قليل وعند تاريخ الانتهاء مشقوقه لم استطع معرفه تاريخ الانتهاء

## Frequently Bought Together

- Professor Nutz Organic Peanut Butter- Low Calorie, Nut Butter, Natural Peanut Butter, Natural Fiber, Healthy Peanuts, Great source of Protein, 30 Essential Vitamins & Minerals - 12.41 Oz, Original
- ChocZero Marshmallow Spread, Gluten Free, Sugar Free Dessert Creme Dip, Fat Free, High in Fiber, 7.5 Ounce (Pack of 1)
- ChocZero Keto Strawberry Fruit Spread, No Sugar Added, Keto Friendly, All Natural, Gluten Free, Sweetened with Monk Fruit (1 jar, 12 oz)

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**Shop now:** [https://www.desertcart.hr/products/375541627-professor-nutz-peanut-butter-old-school-smooth-352g-natural-creamy](https://www.desertcart.hr/products/375541627-professor-nutz-peanut-butter-old-school-smooth-352g-natural-creamy)

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-03-04*