Freshdirect Red onion nutrition facts

One serving of Freshdirect Red onion (1 ⅓ small raw) has 35 calories, which works out to 38 calories per 100 g. That is about 1.8% of a 2,000-calorie day.

Not especially. It has 1 g of protein per serving, and protein supplies 10% of its calories. Foods where protein provides 30% or more of calories are generally considered protein-dense.

It is hard to fit into a strict keto diet. One serving has 7 g of net carbs and 90% of its calories come from carbohydrates, while most keto plans cap net carbs at 20–50 g per day.

0 mg per serving, which meets the FDA definition of low sodium (140 mg or less).