How many grams in a banana?

how many grams in a banana???

Depends on the size - some info:

Banana, raw
Nutritional value per 100 g (3.5 oz)
Energy 90 kcal 370 kJ
Carbohydrates 22.84 g
- Sugars 12.23 g
- Dietary fiber 2.6 g
Fat 0.33 g
Protein 1.09 g
Vitamin A equiv. 3 μg 0%
Thiamin (Vit. B1) 0.031 mg 2%
Riboflavin (Vit. B2) 0.073 mg 5%
Niacin (Vit. B3) 0.665 mg 4%
Pantothenic acid (B5) 0.334 mg 7%
Vitamin B6 0.367 mg 28%
Folate (Vit. B9) 20 μg 5%
Vitamin C 8.7 mg 15%
Calcium 5 mg 1%
Iron 0.26 mg 2%
Magnesium 27 mg 7%
Phosphorus 22 mg 3%
Potassium 358 mg 8%
Zinc 0.15 mg 1%

Percentages are relative to US
recommendations for adults.
Source: USDA Nutrient database