Cereal, ready to eat, Breakfast O's, Barbara's Bakery

Canadian Nutrient File (Health Canada) · CNF 2026 · food code 1291 · checked 28 Oct 2026

≈ 1½ carb choices · 1 carb choice = 15 g carbohydrate

250 ml (31.7 g) of Cereal, ready to eat, Breakfast O's, Barbara's Bakery has 23 g carbohydrate, 2.9 g fiber and 1.5 g total sugars, according to the Canadian Nutrient File (Health Canada).

How much?

− Quantity +

Unit 250 ml (31.7 g) 100 ml (12.7 g) 30 g (30 g) grams (g) ounces (oz)

Figures are for 1 × 250 ml = 31.7 g.

How many carbs in each measure?

Measure	Carbs	Carb choices
250 ml (31.7 g)	23 g	1½
100 ml (12.7 g)	9.3 g	½
30 g (30 g)	22 g	1½
100 g	73 g	5

Canadian Nutrient File (Health Canada) measures. 1 carb choice = 15 g carbohydrate, to the nearest half.

Also in this amount

• Calories 127 kcal
• Protein 5.1 g
• Saturated fat 0.0 g
• Sodium 127 mg
• Potassium Kidney 115 mg
• Phosphorus Kidney 134 mg

Other forms of cereal

• Cereal, ready to eat, corn flakes, Barbara's Bakery 35 g carbs 250 ml 88 g per 100 g
• Cereal, ready to eat, Shredded Wheat, Barbara's Bakery 16 g carbs 1 biscuit 78 g per 100 g
• Cereal, ready to eat, Puffins: cinnamon, Barbara's Bakery 34 g carbs 250 ml 85 g per 100 g
• Cereal, ready to eat, Shredded Spoonfuls, Barbara's Bakery 32 g carbs 250 ml 72 g per 100 g
• Cereal, ready to eat, Apple Cinnamon Hoops, Barbara's Bakery 30 g carbs 250 ml 76 g per 100 g
• Cereal, ready to eat, Hole n' Oats, Honey Nut, Barbara's Bakery 30 g carbs 250 ml 75 g per 100 g
• Cereal, ready to eat, Honey Nut O's, Selection 25 g carbs 30 g 83 g per 100 g
• Cereal, ready to eat, Heritage O's, Nature's Path 34 g carbs 250 ml 80 g per 100 g

From the blog

• Beans, Lentils and Diabetes: Carbs, Fiber and What the Trials Found 5 min read
• Eggs and Diabetes: Almost No Carbs, and an Unsettled Heart Question 5 min read
• What Is a Carb Choice? Counting Carbs in Portions, Not Just Grams 5 min read

Figures are Canadian Nutrient File (Health Canada) values scaled from 100 g to the amount shown. “No data” means Health Canada publishes no value for this food — not that it contains none. Added sugars and glycemic index are not shown: the food composition datasets we use do not publish them. Contains information licensed under the Open Government Licence – Canada. Your own carbohydrate target is set with your care team.