Calories in Post Peanut Butter Cereal

Instrument — Food Profile
100g
Calories

395.00

kcal
Protein

7.89

g
Carbs

79.00

g
Fat

6.58

g
Fiber

2.60

g
Sugar

23.70

g

Curious about the nutritional profile of post peanut butter cereal? Whether you are tracking your macros or just want to know how many calories it contain, you are in the right place. A standard 100g serving of post peanut butter cereal provides 395.00 calories, 7.89g of protein, and 79.00g of carbs.

Serving Size Variations

Portion Size Calories Protein Carbs Fat
100g (Standard) 395.00 kcal 7.89g 79.00g 6.58g
1 oz (28g) 111 kcal 2.2g 22.1g 1.8g
1 cup (38g) 150 kcal 3.0g 30.0g 2.5g

Vitamins & Minerals

Nutrient Amount
Iron 1.32 mg
Potassium 184.00 mg
Sodium 763.00 mg
📊 Data Source: USDA FoodData Central Database (FDC ID: 2657202)
🩺 Reviewed by Ashwini Yadav Last Updated: July 2026

Nutrition FAQs

Can I eat post peanut butter cereal on a keto diet?

No, post peanut butter cereal has 79.00g of carbs per 100g, which may disrupt ketosis.

How much protein does post peanut butter cereal have?

It contains 7.89g of protein per 100g, which is moderate.

How many calories is in 1 1 cup of post peanut butter cereal?

A single 1 cup (38g) of post peanut butter cereal provides 150 calories.

How many calories is in post peanut butter cereal?

100 grams of post peanut butter cereal contains exactly 395.00 calories.