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Unsweetened Peanut Butter Calories
High protein and healthy fats, unsweetened
CALORIES
GI
POTASSIUM
FIBER
Unsweetened Peanut Butter Nutrition Facts
Selected: 100 g
590
KCAL / 100G
Carbs
18.5g
· 12%
Protein
25.5g
· 16%
Fat
49.5g
· 72%
Fiber
8g
Unsweetened Peanut Butter Vitamins & Minerals
Vitamins
B3
13.3mg · 83% DV
Biotin
18µg · 60% DV
Vitamin E
8.3mg · 55% DV
B1
0.44mg · 37% DV
Minerals
Copper
1mg · 111% DV
Manganese
2mg · 87% DV
Phosphorus
370mg · 53% DV
Magnesium
170mg · 40% DV
Unsweetened Peanut Butter Glycemic Index
GLYCEMIC INDEX
GLYCEMIC LOAD
Accounts for portion size — a more realistic measure than GI alone.
Is Unsweetened Peanut Butter Processed?
NOVA 2
Minimally Processed
1. Unprocessed
2. Minimally Processed
3. Processed
4. Ultra-Processed
NOVA classifies foods into 4 groups by industrial processing. NOVA 1 (unprocessed) is the healthiest.
Does Unsweetened Peanut Butter Contain Allergens?
Contains these allergens:
Which Diets Is Unsweetened Peanut Butter Good For?
Vegan
✓ Suitable
Vegetarian
✓ Suitable
Gluten-Free
✓ Suitable
Dairy-Free
— Not suitable
Mediterranean
✓ Suitable
Paleo
✓ Suitable
Whole30
— Not suitable
DASH
— Not suitable
Keto
✓ Suitable
Low FODMAP
— Not suitable
Unsweetened Peanut Butter Fat Profile
SATURATED
8.2g
MONOUNSATURATED
24.5g
POLYUNSATURATED
15.5g
Omega 6:3 ratio 1350:1
Above the ideal 4:1 (1350:1).
Foods Similar to Unsweetened Peanut Butter
Unsweetened Peanut Butter — Frequently Asked Questions
How many calories are in unsweetened peanut butter?
Unsweetened peanut butter contains 590 calories per 100 g. That amount also provides 25.5 g of protein, 49.5 g of fat, and 8 g of fiber.
Is unsweetened peanut butter suitable for a keto diet?
Yes, unsweetened peanut butter is compatible with a keto diet. It has 18.5 g of carbohydrates per 100 g and a low glycemic index of 14; it is not suitable for people with peanut allergies.
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Nutrition data compiled from USDA FoodData Central and scientific sources.