Food Index
A-Z Food ListAbout
Search foods
Food Index

Your trusted source for accurate nutritional information on thousands of foods.

Nutrition Info

  • Calories
  • Carbohydrates
  • Protein
  • Fat
  • Fiber
  • Healthy Foods
  • Food Benefits

Categories

  • Fruits
  • Vegetables
  • Grains & Cereals
  • Proteins
  • Dairy
  • Nuts & Seeds
  • Beverages
  • Snacks & Sweets
  • Seafood
  • Plant-Based Proteins
  • Healthy Fats & Oils
  • Condiments & Sauces
  • Spices & Seasonings
  • All Categories

Resources

  • A-Z Food List
  • About Us
  • Contact

Legal

  • Privacy Policy
  • Terms of Service
  • Sitemap

2026 Food Index. All rights reserved.

Nutritional information is provided for educational purposes only. Consult a healthcare professional for dietary advice.

Food Index

Home/Food Benefits/Unsalted Butter
Dairy

What Is Unsalted Butter Good For?

FoodData CentralUpdated 30 March 2026

Unsalted Butter is a dairy product. It is a good source of iron. Discover the nutritional benefits and how unsalted butter can support your health goals.

Unsalted Butter provides 493.4 calories, 11.7g protein, 101.6g carbohydrates, and 4.4g fat per large (143g). It can be part of a balanced diet as part of a varied nutritional plan.

Key Benefits of Unsalted Butter

  • Excellent source of protein for muscle building
  • Very low in sugar
  • Contains iron (3.92mg per 100g, 22% DV)
  • Source of selenium, an important antioxidant mineral

Unsalted Butter Is Best For

Muscle recoveryBlood sugar managementEnergy and vitality

Nutrition Highlights

  • 11.7g of protein per serving

Things to Consider

  • High in calories — watch portion sizes
  • Higher in carbs — consider portion size for low-carb diets

Complete Nutritional Profile

Per large (143g)

493.4

cal

101.6g

carbs

11.7g

protein

4.4g

fat

2.4g

fiber

Related Foods

1% Milk

13 cal | 1g protein

2% Milk

488 cal | 32.2g protein

Activia Peach Yogurt

82 cal | 2.9g protein

Activia Strawberry Yogurt

88 cal | 3.5g protein

Learn More About Unsalted Butter

Is Unsalted Butter Healthy?Calories in Unsalted ButterCarbs in Unsalted ButterProtein in Unsalted ButterFat in Unsalted ButterFiber in Unsalted ButterAll Dairy

Browse by Category

Explore foods organized by type

FruitsVegetablesGrains & CerealsProteinsDairyNuts & SeedsBeveragesSnacks & SweetsSeafoodPlant-Based ProteinsHealthy Fats & OilsCondiments & SaucesSpices & Seasonings
View All Categories

Explore Nutrition Information

Browse our comprehensive nutrition databases and guides

Calories
Database
Carbs
Database
Protein
Database
Fat
Database
Fiber
Database
Is It Healthy?
Guide

A-Z Food List

Browse our complete database of foods organized alphabetically

ABCDEFGHIJKLMNOPQRSTUVWXYZ
View Complete A-Z Food List