Cereal or granola bar (General Mills Fiber One Chewy Bar)
Common food
Photo: Wikipedia
A chewy, oat-based snack bar packed with an impressive 22.5 grams of fiber per 100g, delivering a sweet, slightly nutty flavor with a dense, satisfying texture. It's designed to be a convenient, high-fiber boost, often enjoyed as a quick breakfast or on-the-go snack.
Calorie split: 5% protein · 72% carbs · 23% fat
↓ Full nutrition💚 Why it's loved
People love it for its uniquely high fiber content in a palatable, sweet bar format, making it an easy way to meet daily fiber goals. Its chewy texture and familiar honey-oat flavor make it a comforting, versatile snack for busy mornings or afternoon slumps.
⚠️ Watch-outs & how to enjoy it better
The high sugar content (25g per 100g) can lead to a rapid blood-sugar spike, especially if eaten alone. To counteract this, pair it with a source of protein or healthy fat (like Greek yogurt or a handful of nuts) to slow sugar absorption and increase satiety.
Key benefits
- Excellent source of dietary fiber (22.5g per 100g)
- Convenient portable snack format
- Provides quick energy from carbohydrates
- Can help support digestive regularity
- Often fortified with vitamins and minerals
🍽️ Popular dishes
🌍 Where it's eaten
💡 Did you know?
A single bar can contain over 80% of the recommended daily intake for fiber, a level so high that eating multiple bars at once is not advised for most people.
Full nutrition (USDA data · scales with serving)
| Water | 12.0 g |
| Energy | 389 kcal |
| Protein | 5.0 g |
| Total lipid (fat) | 10.0 g |
| Carbohydrate, by difference | 69.8 g |
| Fiber, total dietary | 22.5 g |
| Total Sugars | 25.0 g |
| Calcium, Ca | 250 mg |
| Iron, Fe | 0.90 mg |
| Magnesium, Mg | 190 mg |
| Phosphorus, P | 419 mg |
| Potassium, K | 447 mg |
| Sodium, Na | 237 mg |
| Zinc, Zn | 2.0 mg |
| Copper, Cu | 0.26 mg |
| Selenium, Se | 8.9 ug |
| Vitamin C, total ascorbic acid | 1.2 mg |
| Thiamin | 0.69 mg |
| Riboflavin | 0.09 mg |
| Niacin | 7.9 mg |
| Vitamin B-6 | 0.96 mg |
| Folate, total | 35.0 ug |
| Folic acid | 12.0 ug |
| Folate, food | 22.0 ug |
| Folate, DFE | 43.0 ug |
| Choline, total | 12.4 mg |
| Vitamin B-12 | 0.00 ug |
| Vitamin B-12, added | 0.00 ug |
| Vitamin A, RAE | 0.00 ug |
| Retinol | 0.00 ug |
| Carotene, beta | 0.00 ug |
| Carotene, alpha | 0.00 ug |
| Cryptoxanthin, beta | 0.00 ug |
| Lycopene | 0.00 ug |
| Lutein + zeaxanthin | 65.0 ug |
| Vitamin E (alpha-tocopherol) | 1.5 mg |
| Vitamin E, added | 0.00 mg |
| Vitamin D (D2 + D3) | 0.00 ug |
| Vitamin K (phylloquinone) | 2.6 ug |
| Alcohol, ethyl | 0.00 g |
| Caffeine | 3.0 mg |
| Theobromine | 24.0 mg |
Fat & fatty acid profile (per 100g)
| Fatty acids, total saturated | 3.4 g |
| SFA 4:0 | 0.00 g |
| SFA 6:0 | 0.00 g |
| SFA 8:0 | 0.06 g |
| SFA 10:0 | 0.07 g |
| SFA 12:0 | 0.84 g |
| SFA 14:0 | 0.31 g |
| SFA 16:0 | 1.4 g |
| SFA 18:0 | 0.67 g |
| Fatty acids, total monounsaturated | 3.5 g |
| MUFA 16:1 | 0.02 g |
| MUFA 18:1 | 3.5 g |
| MUFA 20:1 | 0.02 g |
| MUFA 22:1 | 0.00 g |
| Fatty acids, total polyunsaturated | 2.3 g |
| PUFA 18:2 | 2.1 g |
| PUFA 18:3 | 0.24 g |
| PUFA 18:4 | 0.00 g |
| PUFA 20:4 | 0.00 g |
| PUFA 20:5 n-3 (EPA) | 0.00 g |
| PUFA 22:5 n-3 (DPA) | 0.00 g |
| PUFA 22:6 n-3 (DHA) | 0.00 g |
| Cholesterol | 0.00 mg |
Amino acid profile (per 100g)
Estimated from Cereals ready-to-eat, granola, homemade — USDA does not publish this profile for Cereal or granola bar (General Mills Fiber One Chewy Bar).
| Tryptophan | 0.19 g |
| Threonine | 0.48 g |
| Isoleucine | 0.55 g |
| Leucine | 0.98 g |
| Lysine | 0.63 g |
| Methionine | 0.23 g |
| Cystine | 0.30 g |
| Phenylalanine | 0.67 g |
| Tyrosine | 0.38 g |
| Valine | 0.70 g |
| Arginine | 1.3 g |
| Histidine | 0.35 g |
| Alanine | 0.69 g |
| Aspartic acid | 1.4 g |
| Glutamic acid | 3.1 g |
| Glycine | 0.81 g |
| Proline | 0.66 g |
| Serine | 0.67 g |
| Hydroxyproline | 0.00 g |
FAQ
What makes it different from other granola bars?
Its standout feature is the exceptionally high fiber content, which is significantly greater than most standard granola or cereal bars, which typically have 2-5g of fiber per serving.
Nutrient density (calculated · NRF9.3)
Nutrient Rich Foods index: beneficial nutrients (protein, fiber, vitamins, minerals) minus saturated fat, added sugar & sodium, per 100 kcal.
NRF9.3 index — Fulgoni, Keast & Drewnowski, 2009. Computed from USDA nutrients.
Weight-loss friendliness (composite index)
Energy density 3.89 kcal/g · 5% calories from protein · 22.5 g fiber · 25.0 g sugar per 100 g.
Composite of energy density (Rolls et al., 1999), protein & fiber satiety, minus sugar. A calculated heuristic — ranks satiety-per-calorie, not a clinical measure.
Dietary load (calculated from USDA values)
Potential renal acid load. Positive = acid-forming, negative = alkaline-forming.
Sodium-to-potassium ratio: 0.53 (lower is better — aim for ≤ 1)
Sodium:potassium per WHO potassium guidance. Computed from USDA nutrients.