Q. How many calories, carbs, sugar, is in spaghetti squash?
A. One cup of spaghetti squash has 40 calories, 10 grams of carbohydrates, and 4 grams of sugar. Spaghetti squash is fat free and one cup provides 2 grams of fiber making it a great alternative to noodles and rice. Try our recipe for Spaghetti Squash with Herbs. Add chicken or white beans to make it a meal.