Bran Flakes is generally unsuitable for keto at typical portions. The reference amount contains 62.2g net carbs; a normal serving can consume much of a strict daily carbohydrate limit.
Are Bran Flakes Keto?

YOUR PORTION
How much are you having?
Scale the published reference values to your portion.
Per 100 g (as listed by source). Curated estimate; estimated values.
How this is calculated
total carbohydrate - fiber. Each published value is multiplied by your portion divided by the reference amount. No extra fiber, sugar alcohol or allulose deductions are applied here.
Grams and milliliters are not interchangeable. Household measures require a food-specific conversion; check your scale or product label.
62.2gnet carbs in your portion
- Total carbs
- 80.5g
- Fiber
- 18.3g
- Protein
- 12g
- Fat
- 4g
- Calories
- 330
Bran Flakes is generally unsuitable for keto at typical portions. The reference amount contains 62.2g net carbs; a normal serving can consume much of a strict daily carbohydrate limit.
- Net carbs (100 g)62.2g
- Protein (100 g)12g
- Fat (100 g)4g
- Keto verdictAvoid on keto
NUTRITION FACTS
Per 100 g (as listed by source)
Source: Curated estimate
Source fit: curated estimate; not an exact source match
Net-carb calculation: total carbohydrate - fiber
A USDA reference record exists, but the displayed basis or macros do not directly reproduce it, so KetoLens does not attribute these values to USDA. Check the current label for packaged products.
Nutrition record reviewed 2026-07-09. Maintained by KetoLens Team.
WHY IT'S NOT KETO-FRIENDLY
- High net carbs (~62g/100g) are incompatible with ketosis
- Grain-based (typically wheat) with low fat-to-carb ratio
- This item contains the nutrients or compounds listed above; evidence for specific health outcomes depends on dose, preparation, and individual context.
- Fiber does not offset the overall carb load for strict keto
- Choose low-carb cereal alternatives (nuts, seeds, coconut) instead
- If included at all, reserve for non-keto days or carb refeeds
PREPARATION SUGGESTIONS
LOW-CARB ‘CEREAL’ SWAP
Mix Chia Seeds, Almonds, and Coconut Flakes; serve with Almond Milk (Unsweetened) and cinnamon.
YOGURT CRUNCH BOWL
Top Greek Yogurt (Full Fat) with chopped nuts, chia, and a pinch of cinnamon instead of flakes.