Fast Foods

How many carbs are in fast foods, hamburger; single?

1 item of fast foods, hamburger; single contains about 42.8g of carbohydrate, 39.1g net carbs after subtracting 3.7g of fiber, 28g of protein, and 558 calories.

1 item contains 42.8g carbs 39.1g net carbs · 3.7g fiber · 28g protein · 558 cal

Carbs by portion size

PortionTotal carbsFiberNet carbs
1 item (247g)42.8g3.7g39.1g
100 grams (100g)17.3g1.5g15.8g

Net carbs in fast foods, hamburger; single

1 item of fast foods, hamburger; single contains 39.1g of net carbs — total carbs (42.8g) minus dietary fiber (3.7g). Net carbs are the carbs your body actually digests and that raise blood glucose. See our guide to net carbs for how this calculation works and when to use it.

Full nutrition for fast foods, hamburger; single (per 100g)

Reference values from USDA FoodData Central (sr legacy dataset, fdcId 173317). Values are per 100 grams.

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Frequently asked questions

How many carbs are in fast foods, hamburger; single?

1 item of fast foods, hamburger; single contains about 42.8g of total carbohydrate. After subtracting 3.7g of fiber, the net carbs are about 39.1g.

How many net carbs are in fast foods, hamburger; single?

Net carbs in 1 item of fast foods, hamburger; single are about 39.1g — that is total carbs (42.8g) minus dietary fiber (3.7g). See our net carbs explainer for the full calculation.

Is fast foods, hamburger; single good for diabetics?

Fast foods, hamburger; single contains carbohydrates that will raise blood glucose. Whether it fits your meal plan depends on the portion and your overall daily target. Most U.S. diabetes care teams use total carbs (not net) for insulin dosing — see our diabetes carb-counting guide.

Is fast foods, hamburger; single keto-friendly?

Whether fast foods, hamburger; single fits a keto plan depends on your daily net-carb budget (typically under 20–30g per day). One serving (1 item) provides about 39.1g of net carbs.

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