Cratox AI
Reviewed by Cratox Nutrition Team · Updated August 13, 2026

Cereals ready-to-eat, POST, GRAPE-NUTS Flakes vs Cereals ready-to-eat, POST, Honey Nut Shredded Wheat: nutrition compared

Nutrient (per 100 g)Cereals ready-to-eat, POST, GRAPE-NUTS FlakesCereals ready-to-eat, POST, Honey Nut Shredded Wheat
Calories376 kcal373 kcal
Protein9.4 g8.5 g
Carbohydrates82 g83.6 g
Fat3.7 g2.9 g
Fibre10.2 g10.7 g
Sugar15.2 g20.7 g
Sodium470 mg102 mg

All values per 100 g. Source: USDA FoodData Central.

Cereals ready-to-eat, POST, GRAPE-NUTS Flakes - nutritional information
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Cereals ready-to-eat, POST, GRAPE-NUTS Flakes

🔥 376 Calories
💪 9.4g Protein
82g Carbohydrates
🥑 3.7g Fat

Cereals ready-to-eat, POST, GRAPE-NUTS Flakes provides 376 kcal per 100 g, with 9.4 g of protein, 82 g of carbohydrates and 3.7 g of fat. 0.75 cups of Cereals ready-to-eat, POST, GRAPE-NUTS Flakes (29 g) provides about 109 kcal.

At a glance

A fast summary built from the current nutrition profile per 100g.

Category
Miscellaneous
Cereals ready-to-eat, POST, GRAPE-NUTS Flakes
Energy density
Dense
376 kcal per 100g
Macro energy profile
Carb-led
9% Protein · 82% Carbohydrates · 8% Fat
Glycemic profile
Low GI
GI 55 · GL 15
Notable signals
Very high in fiberVery high in vitamin AVery high in vitamin B1Very high in vitamin B2Very high in vitamin B3

Nutritional Information

376
kcal/100g
Protein
9.4g
Carbohydrates
82g
Fat
3.7g
Glycemic Index:
55

Nutritional Information (per 100g)

NutrientAmount per 100 g
Calories376 kcal
Protein9.4 g
Carbohydrates82 g
Fat3.7 g
Fiber10.2 g
Sugar15.2 g
Sodium470 mg

USDA data · USDA FoodData Central

Calories per portion

PortionWeightCalories
0.75 cups29 g109 kcal
100 g100 g376 kcal

Portion weights: USDA FoodData Central

Portion calculator

Calories
376 kcal
Protein
9.4 g
Carbohydrates
82 g
Fat
3.7 g
Fiber
10.2 g
Sugar
15.2 g
Sodium
470 mg

All values are computed from the per-100 g nutrition data (source: USDA).

About Cereals ready-to-eat, POST, GRAPE-NUTS Flakes

Cereals ready-to-eat, POST, GRAPE-NUTS Flakes are a popular breakfast option known for their crunchy texture and nutty flavor. Originating in the early 1900s, these flakes were developed by the Post Company to provide a nutritious and convenient breakfast choice. Made primarily from wheat and barley, they are designed to deliver essential nutrients while being easy to prepare and consume. This cereal can be enjoyed alone or as part of a balanced meal, making it a versatile pantry staple for many households. Nutritionally, Grape-Nuts Flakes are rich in carbohydrates, providing a quick source of energy, and contain a modest amount of protein. With a low fat content, they are suitable for those looking to maintain a healthy diet. Each serving contributes fiber, which supports digestive health, and essential vitamins and minerals, such as iron and B vitamins. These flakes can be paired with milk, yogurt, or fruit for a complete breakfast or snack option.

Health Benefits

Supports digestive health due to high fiber content.
Provides quick energy from complex carbohydrates.
Low in fat, making it heart-healthy.
Rich in essential vitamins and minerals.
May help with weight management when consumed as part of a balanced diet.
Contains antioxidants that support overall health.
Can improve bone health with calcium-rich pairings.
Promotes muscle repair due to protein content.
Helps regulate blood sugar levels thanks to its fiber content.
Can contribute to improved concentration and cognitive function.

Recommended Food Pairings

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Milk - Adds protein and calcium, enhancing the nutritional profile.
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Yogurt - Provides probiotics for gut health and creaminess.
🥗
Fresh fruits - Boosts vitamins, minerals, and adds natural sweetness.
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Nuts - Increases healthy fats and protein content for satiety.
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Honey - A natural sweetener that complements the nutty flavor.

How to Consume

Serving size
Recommended serving is 60g (about 1.5 cups).
Frequency
Recommended frequency is 3-4 times per week.
  • Combine with milk or a milk alternative for a balanced breakfast.
  • Top with fresh fruit or nuts for added nutrients and flavor.
  • Use in smoothies for a fiber boost.
  • Mix into yogurt for a crunchy texture.
  • Serve with honey or maple syrup for a touch of sweetness.

Selection & Storage

How to choose:

  • Look for packages that are sealed and undamaged.
  • Check the expiration date to ensure freshness.
  • Choose whole grain options for added fiber.
  • Inspect for any signs of moisture or spoilage.
Storage
Store in a cool, dry place away from direct sunlight.
Shelf life
Shelf life is typically 6-12 months when unopened.

Warnings & Contraindications

  • ⚠️Individuals with gluten intolerance or celiac disease should avoid.
  • ⚠️Those with allergies to wheat or barley should not consume.
  • ⚠️Excessive consumption may lead to digestive discomfort due to high fiber content.
  • ⚠️Avoid adding excessive sugar to maintain health benefits.

Frequently Asked Questions

How many calories does Cereals ready-to-eat, POST, GRAPE-NUTS Flakes have?

Cereals ready-to-eat, POST, GRAPE-NUTS Flakes contain approximately 376 calories per 100 grams. This makes it a relatively energy-dense food, suitable for providing the necessary fuel for your day.

Is Cereals ready-to-eat, POST, GRAPE-NUTS Flakes healthy?

Yes, Grape-Nuts Flakes are considered healthy due to their high fiber content, low fat, and rich supply of essential vitamins and minerals. They support digestive health and can help maintain energy levels.

How should Cereals ready-to-eat, POST, GRAPE-NUTS Flakes be stored?

They should be stored in a cool, dry place, preferably in an airtight container to maintain freshness. Avoid exposure to moisture and heat.

What are the benefits of eating Cereals ready-to-eat, POST, GRAPE-NUTS Flakes?

Eating Grape-Nuts Flakes can offer numerous benefits, including improved digestive health due to fiber, a good source of energy, and essential nutrients that support overall health.

How much Cereals ready-to-eat, POST, GRAPE-NUTS Flakes can I eat per day?

A recommended portion is about 60 grams, which can be consumed 3-4 times per week as part of a balanced diet.

How many calories are in 0.75 cups of Cereals ready-to-eat, POST, GRAPE-NUTS Flakes (29 g)?

0.75 cups of Cereals ready-to-eat, POST, GRAPE-NUTS Flakes (29 g) has about 109 kcal — 2.7 g protein, 23.8 g carbohydrates and 1.1 g fat (calculated from the USDA values per 100 g).

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