White Castle Grocery Hamburgers nutrition facts

One serving of White Castle Grocery Hamburgers (2 sandwiches) has 260 calories. That is about 13% of a 2,000-calorie day.

It provides a solid 12 g of protein per serving (24% of the 50 g daily value), but protein supplies only 18% of its calories, so it is not a protein-dense food. 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 24 g of net carbs and 38% of its calories come from carbohydrates, while most keto plans cap net carbs at 20–50 g per day.

350 mg per serving.

3 g of total sugars per serving. Labels list total sugars, which include natural sugars from fruit and milk as well as any added sugars.