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Two pale tan, elongated rectangular wheat biscuits with rounded ends and a densely ridged, crumbly surface sit side by side in a bowl, with milk pooling around their edges.
🌿High Fiber
Weetabix· all products

Weetabix cereal Calories

Whole wheat, high fiber, low sugar

CALORIES · 100 G

362kcal

GI

62medium

POTASSIUM · 100 G

320mg

FIBER · 100 G

10g

Quick answer

2 piece (medium) of Weetabix cereal (38 g) has 136 calories. That works out to 362 calories per 100 g. It contains 25.9 g of carbs, 4.5 g of protein, 0.8 g of fat and 3.8 g of fiber. Its 0.5 mg of B2 covers 40% of the Daily Value. Its glycemic index is 62 (medium), so it raises blood sugar at a moderate pace.

Weetabix cereal Nutrition Facts

Selected: 2 piece (medium) · 37.5 g

136

KCAL / 37.5G

Carbs

25.9g

· 9% DV

Protein

4.5g

· 9% DV

Fat

0.8g

· 1% DV

Fiber

3.8g

· 14% DV

DV is the share of the daily value covered, on a 2,000 kcal reference diet.

Calories come from: Carbs 80% · Protein 14% · Fat 6%

Weetabix cereal nutrition facts table · 2 piece (medium) (37.5 g)

NutrientAmount% DV
Calories136 kcal
Total fat0.8 g1%
Saturated fat0.11 g1%
Trans fat0 g
Sodium0.11 mg0%
Total carbohydrate25.9 g9%
Fiber3.8 g14%
Protein4.5 g9%

Calories: Calories measure energy. Average daily need is 2,000 kcal. Excess calories are stored as fat, too few cause weight loss.

Carbs: Your body's primary energy source. The brain runs exclusively on carbs. Daily need: 275g.

Protein: Essential for muscle repair and cell growth. Daily need: 50g. Keeps you full and boosts metabolism.

Fat: Needed for hormone production and vitamin absorption. Daily need: 78g. Limit saturated fats, choose unsaturated.

Fiber: Critical for digestive health and satiety. Daily need: 28g. Stabilizes blood sugar, lowers cholesterol.

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How Many Calories in 2 Pieces of Weetabix cereal?

ServingAmountCalories
2 piece (medium)37.5 g136 kcal
1 piece (small)18.8 g68 kcal
½ cup (small)20 g72 kcal
1 serving (medium)37.5 g136 kcal
1 cup (medium)40 g145 kcal
3 piece (large)56.3 g204 kcal
4 piece (jumbo)75 g272 kcal
100 g100 g362 kcal

Calculated from 362 calories per 100 g.

Frequently Asked Questions About Weetabix cereal

How do you eat Weetabix cereal?

Weetabix cereal is usually eaten with milk poured over it, either cold or warm. Add fruit, yogurt or nuts for extra flavour and texture, and serve it soon after adding liquid if you prefer it crisp.

Can you eat Weetabix cereal with hot milk?

Yes, Weetabix cereal can be eaten with hot milk. Pour the milk over the biscuits and let them soften briefly; add it just before eating if you want them to keep more of their texture.

Can you make overnight Weetabix cereal?

Yes, you can prepare Weetabix cereal with milk or yogurt and refrigerate it overnight. The biscuits absorb the liquid and become soft, so add the liquid in the morning instead if you prefer a firmer texture.

Is Weetabix cereal good for you?

Weetabix cereal can be a useful breakfast choice because it is made from whole wheat and is high in fiber, with little sugar. Pair it with fruit and yogurt or milk for a more substantial meal.

Does Weetabix cereal help with weight loss?

Weetabix cereal does not cause weight loss on its own, but its fiber may help make breakfast more filling. Pair it with fruit and yogurt, and avoid adding large amounts of sugar or other sweet toppings.

Can you eat Weetabix cereal dry?

Yes, you can eat Weetabix cereal dry, although its texture may be quite firm and crumbly. Many people prefer it with milk or yogurt, which softens the biscuits and makes them easier to eat.

Does Weetabix cereal need to be cooked?

No, Weetabix cereal does not need cooking; it is ready to eat with milk or yogurt. You can use warm milk if you want a softer, warmer breakfast, but heating the biscuits is optional.

How do you stop Weetabix cereal from getting soggy?

Add milk to Weetabix cereal just before serving to keep it from getting soggy. The biscuits absorb liquid quickly, so avoid letting them sit in milk if you prefer a crisp or slightly firm texture.

What can you put on Weetabix cereal?

You can top Weetabix cereal with banana, berries, sliced apple, yogurt or nuts. Fruit adds sweetness without needing much added sugar, while yogurt or milk makes it a more satisfying breakfast.

How should you store Weetabix cereal after opening?

Store Weetabix cereal in a cool, dry place with the package tightly closed or in an airtight container. Keep moisture out to preserve its crispness, and eat a prepared bowl soon after adding milk.

Weetabix cereal Vitamins & Minerals

Vitamins

B2

0.52mg · 40% DV

B3

6mg · 38% DV

B1

0.41mg · 34% DV

B6

0.49mg · 29% DV

Minerals

Manganese

0.83mg · 36% DV

Iron

4.5mg · 25% DV

Phosphorus

124mg · 18% DV

Magnesium

41mg · 10% DV

Potassium ⭐

120mg · 4% DV

Sodium

0.11mg · 0% DV

Weetabix cereal Glycemic Index

GLYCEMIC INDEX

62
Medium
0 Low5570100

GLYCEMIC LOAD

4.5
Low

Accounts for portion size — a more realistic measure than GI alone.

How to Burn Off Weetabix cereal

To burn the 136 calories in 2 piece (medium) (37.5 g):

🚶

34min

Walking (5 km/h)

🏃

14min

Running (8 km/h)

🚴

19min

Cycling

🏊

16min

Swimming

Times are calculated with the MET equation for a 70 kg adult. Actual burn varies with your weight, age and pace.

What is Weetabix cereal?

Weetabix cereal is a British breakfast staple made from pressed whole wheat, formed into dry, crisp biscuits. Its flavour is mild and lightly toasted, and the biscuits soften quickly when milk is poured over them. It is commonly eaten for breakfast with cold milk; fruit, yoghurt or a handful of nuts can turn it into a more substantial bowl. You can also crumble it over yoghurt or porridge for extra texture.

Whole wheat gives Weetabix cereal a fibre-forward, carbohydrate-rich profile, with 10 g of fibre per 100 g. Its relatively plain taste makes it easy to pair with fresh fruit, while choosing unsweetened milk or yoghurt keeps the bowl less sweet.

How Nutritious Is Weetabix cereal?

Nutrient density

Medium

55/ 100

How many vitamins, minerals and how much fiber this food carries per calorie. A high score means a lot of nutrition for few calories.

Satiety score

Medium

52/ 100

An EatBetter score computed from fiber, protein and calorie density. A high score means staying full longer on the same calories.

Both scores are calculated per 100 g and do not change with the selected portion. The satiety score is EatBetter's own calculation, not a clinical measure.

Is Weetabix cereal Processed?

NOVA 3

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 Weetabix cereal Contain Allergens?

Contains these allergens:

Gluten yes
Dairy free
Eggs free
Peanuts free
Tree nuts free
Fish free
Soy free
Sesame free

Which Diets Is Weetabix cereal Good For?

Vegan

— Not suitable

Vegetarian

✓ Suitable

Gluten-Free

— Not suitable

Dairy-Free

— Not suitable

Mediterranean

— Not suitable

Paleo

— Not suitable

Whole30

— Not suitable

DASH

— Not suitable

Keto

— Not suitable

Low FODMAP

— Not suitable

Weetabix cereal Fat Profile

SATURATED

0.11g

MONOUNSATURATED

0.11g

POLYUNSATURATED

0.41g

⚖️

Omega 6:3 ratio 8.5:1

Above the ideal 4:1 (8.5:1).

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Nutrition data compiled from USDA FoodData Central and scientific sources.