Buttery Homestyle Mashed Potatoes

Packaged product Vegetables Idahoan

Buttery Homestyle Mashed Potatoes contains 393 kcal per 100 g. A serving, 1 entire cup, 42.5 g (42.5 g) provides about 167 kcal.

Roughly 72% of its calories come from carbohydrates, with 20% from fat and 7% from protein (estimated with general energy factors).

That is more energy than the typical item in vegetables on FoodFactly, where the median is 243 kcal per 100 g across 684 products.

100 g provides 20% of the Daily Value for potassium and 14% of the Daily Value for Vitamin C.

The values are label data submitted by the manufacturer to USDA FoodData Central.

Buttery Homestyle Mashed Potatoes by Idahoan, product photo
Photo: Open Food Facts, CC BY-SA 3.0, Open Food Facts contributors
393kcal per 100 g
7.1 gprotein
71.4 gcarbohydrates
8.9 gfat
167kcal in serving, 1 entire cup, 42.5 g (42.5 g)

Nutrition facts

Nutrition facts for the selected amount
NutrientAmount per 100 g% DV
Calories L 393 kcal
Total fat L 8.9 g 11%
Saturated fat L 7.1 g 36%
Trans fat L 0 g
Cholesterol L 0 mg 0%
Sodium L 1,570 mg 68%
Total carbohydrates L 71.4 g 26%
Dietary fiber L 3.6 g 13%
Total sugars L 7.1 g
Added sugars L 2.4 g 5%
Protein L 7.1 g 14%
Vitamin A L 0 µg0%
Vitamin C L 12.9 mg14%
Vitamin D L 0.24 µg1%
Vitamin E L 0 mg0%
Vitamin K L 0 µg0%
Choline L 0 mg0%
Calcium L 71 mg5%
Iron L 1.3 mg7%
Magnesium L 0 mg0%
Phosphorus L 0 mg0%
Potassium L 941 mg20%
Zinc L 0 mg0%
Copper L 0 mg0%
Manganese L 0 mg0%
Selenium L 0 µg0%

% DV: percent of the FDA Daily Value for adults (reference amounts). Letters show how each value was obtained: M measured, C calculated, L label, Z assumed zero, I imputed. Vitamins and minerals not listed were not reported by the source.

Nutritional breakdown

Protein: 7%Carbohydrates: 72%Fat: 20%393kcal / 100 g
  • Protein 7%
  • Carbohydrates 72%
  • Fat 20%

Approximate share of calories, using general energy factors (4 kcal/g protein and carbohydrate, 9 kcal/g fat, 7 kcal/g alcohol).

Vitamins and minerals, % Daily Value per 100 g

Potassium20%Vitamin C14%Iron7%Calcium5%Vitamin D1%Vitamin A0%Vitamin E0%Vitamin K0%Choline0%Magnesium0%

Nutritional insights

  • Protein7.1 gbelow the median for vegetables (median 8.6 g)
  • Fiber3.6 gbelow the median for vegetables (median 7.4 g)
  • Sugars7.1 gin the top quarter of vegetables (median 2.9 g)
  • Fat8.9 gin the top quarter of vegetables (median 0.6 g)
  • Saturated fat7.1 gin the top quarter of vegetables (median 0 g)
  • Sodium1,570 mgin the top quarter of vegetables (median 25.2 mg)
  • Protein per 100 kcal1.8 gprotein density, useful for comparing foods with different calorie levels

Full nutrient profile

Sugars and starch (1)
Starch L0 g
Other components (2)
Caffeine L0 mg
Vitamin A, IU L0 IU

Values by source

More than one dataset describes this food. FoodFactly keeps each source's values separately instead of blending them. The headline values above come from USDA FoodData Central: Branded Foods.

Per 100 g Open Food FactsUSDA Branded
Calories 400 kcal393 kcal
Protein 7.1 g7.1 g
Carbohydrates 70.6 g71.4 g
Fat 8.2 g8.9 g
Fiber 70.6 g3.6 g
Sugars 4.7 g7.1 g
Sodium 1,600 mg1,570 mg

Product details

Brand
Idahoan
Barcode
0029700321413
Quantity
1.5oz
Label serving
1 entire cup (42.5 g)
Category
Mixed vegetables
Nutri-Score
E as computed by Open Food Facts
NOVA group
4 processing level (1 to 4), as classified by Open Food Facts

Ingredients

idaho potatoes, vegetable oil (contains one or more of the following: coconut, palm, soybean, cottonseed, sunflower, canola), corn syrup solids, salt, maltodextrin, nonfat dry milk, sugar, sodium caseinate, butter powder [butter (sweet cream, salt, annatto color), nonfat milk solids, sodium caseinate and disodium phosphate], mono and diglycerides, calcium stearoyl lactylate, natural and artificial flavors (milk, soy), spice, sodium acid pyrophosphate (preserve freshness), sodium bisulfite (preserve freshness), dipotassium phosphate, artificial color, citric acid (preserve freshness), mixed tocopherols (preserve freshness) and less than 2% silicon dioxide added as an anti-caking agent

As listed on the package and transcribed by Open Food Facts contributors. Always check the package for allergens.

Ingredient guides: SaltSugarButterPalm oilSunflower oilMilk

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FoodCaloriesProteinCarbsFat
Idahoan, italian romano mashed potatoes, white cheese Idahoan 393 7.1 g 71.4 g 8.9 g
Bacon & cheddar chipotle mashed potatoes Idahoan 393 10.7 g 67.9 g 8.9 g
Idahoan applewood smoked bacon homestyle casserole Idahoan 393 10.7 g 82.1 g 1.8 g
Buttery Homestyle Mashed Potatoes Idahoan 393 7.1 g 71.4 g 8.9 g
Applewood Smoked Bacon Mashed Potatoes Idahoan 393 10.7 g 71.4 g 7.1 g
Buttery homestyle mashed potatoes Idahoan 393 7.1 g 71.4 g 8.9 g
Buttery Homestyle Mashed Potatoes Idahoan 393 7.1 g 71.4 g 10.7 g
Four Cheese Mashed Potatoes Idahoan 393 10.7 g 67.9 g 8.9 g

Per 100 g. Calories in kcal. n/a: not reported by the source.

Source of the nutrition information

  • USDA FoodData Central: Branded Foods, record 1508269. License: CC0 1.0 (U.S. public domain). Source record dated April 8, 2020. Imported November 6, 2026.
  • Open Food Facts, record 0029700321413. License: ODbL 1.0 (Open Food Facts). Source record dated May 18, 2026. Imported November 6, 2026.

Last updated: . Data quality score: 100/100 (how it is calculated).

General nutrition information, not medical advice. Individual needs differ; see our disclaimer.

Frequently asked questions

How many calories are in Buttery Homestyle Mashed Potatoes?

100 g of Buttery Homestyle Mashed Potatoes has 393 kcal. Serving, 1 entire cup, 42.5 g (42.5 g): about 167 kcal.

How much protein is in Buttery Homestyle Mashed Potatoes?

Buttery Homestyle Mashed Potatoes contains 7.1 g of protein per 100 g (14% of the 50 g Daily Value), or 3 g in serving, 1 entire cup, 42.5 g (42.5 g). About 7% of its calories come from protein. Compared with other vegetables, that is below the median (median 8.6 g).

How many carbs are in Buttery Homestyle Mashed Potatoes?

Buttery Homestyle Mashed Potatoes has 71.4 g of total carbohydrates per 100 g, including 3.6 g of fiber and 7.1 g of sugars.

How much fat is in Buttery Homestyle Mashed Potatoes?

Buttery Homestyle Mashed Potatoes contains 8.9 g of fat per 100 g, of which 7.1 g is saturated (36% of the Daily Value).

What vitamins and minerals does Buttery Homestyle Mashed Potatoes contain?

Per 100 g, the most notable amounts relative to the Daily Value are potassium (20% DV) and Vitamin C (14% DV). The full list is in the vitamins and minerals table above.

How much sodium is in Buttery Homestyle Mashed Potatoes?

100 g contains 1,570 mg of sodium, 68% of the 2,300 mg Daily Value.

Where does this nutrition data come from?

From USDA FoodData Central: Branded Foods, record dated May 18, 2026. FoodFactly last checked it on November 6, 2026. Each value above shows whether it was measured, calculated or taken from a label.