The macros found in Butternut Squash are split (approximately) 8% protein, 91% carbs, and 1% fat of total calories.
In g of Butternut Squash there are 45 Calories, 1 grams Protein, 11.7 grams Carbs, and 0.1 grams Fat.
In oz of Butternut Squash there are 13 Calories, 0.3 grams Protein, 3.4 grams Carbs, and 0.3 grams Fat.
Check out the macronutrient breakdowns of other ingredients, including a list of high protein foods and more in our Macros in Food page, or search the calorie and macro content of another food below.