LAY'S

Lay's, Potato Chips, Sour Cream & Onion, Sour Cream & Onion — Nutrition Facts & Ingredients

UPC 28400396196 Manufacturer: Frito-Lay Company Chips, Pretzels & Snacks Updated Sep 27, 2026

Per serving (1.75 ONZ, 49.6 g): 280 calories. Per 100 g: 565 calories, 6.0 g protein, 34.3 g fat.

Label highlights:

Nutrition Facts

Serving size1.75 ONZ (49.6g)

Amount per servingCalories
280
% Daily Value*
Total Fat 17.0g 22%
Saturated Fat 2.5g 12%
Trans Fat 0g
Cholesterol 0mg 0%
Sodium 280mg 12%
Total Carbohydrate 27.0g 10%
Dietary Fiber 2.0g 7%
Total Sugars 2.0g
Protein 3.0g
Calcium 19.8mg 2%
Iron 0.7mg 4%
Potassium 590mg 13%

* The % Daily Value (DV) tells you how much a nutrient in a serving of food contributes to a daily diet. 2,000 calories a day is used for general nutrition advice.

Calculated from USDA FoodData Central per-100 g data for the stated serving; values may differ slightly from the package label because of FDA rounding rules.

Per 100 g and custom amounts

Nutrition per amount

565 calories in 100 g
Protein6.0 g
Carbohydrates54.4 g
Sugars4.0 g
Dietary fiber4 g
Net carbs (carbohydrates minus fiber)50.4g
Fat34.3 g
Saturated fat5.0 g
Trans fat0 g
Cholesterol0 mg
Sodium565 mg
Calcium40 mg
Potassium1190 mg
Iron1.4 mg
Vitamin A0 mcg
Vitamin C18.1 mg

Where to buy Lay's, Potato Chips, Sour Cream & Onion, Sour Cream & Onion

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Ingredients

And Buttermilk, Canola Oil, Citric Acid, Corn, Cultured Cream, Lactose, Made From Corn, Maltodextrin, Natural Flavors, Onion Powder, Parsley, Potatoes, Salt, Skim Milk, Sour Cream, Sour Cream & Onion Seasoning, Sunflower, Sunflower Oil, Vegetable Oil, Whey, Whey Protein Concentrate

Frequently asked questions

How many calories are in Lay's, Potato Chips, Sour Cream & Onion, Sour Cream & Onion?

Per 100 g of Lay's, Potato Chips, Sour Cream & Onion, Sour Cream & Onion there are 565 calories.

How much protein is in Lay's, Potato Chips, Sour Cream & Onion, Sour Cream & Onion?

Per 100 g of Lay's, Potato Chips, Sour Cream & Onion, Sour Cream & Onion there are 6.05 g protein.

How many carbohydrates are in Lay's, Potato Chips, Sour Cream & Onion, Sour Cream & Onion?

Per 100 g of Lay's, Potato Chips, Sour Cream & Onion, Sour Cream & Onion there are 54.44 g carbohydrates. Of which 4.03 g sugars.

How much sugar is in Lay's, Potato Chips, Sour Cream & Onion, Sour Cream & Onion?

Per 100 g of Lay's, Potato Chips, Sour Cream & Onion, Sour Cream & Onion there are 4.03 g sugars.

How much sodium (salt) is in Lay's, Potato Chips, Sour Cream & Onion, Sour Cream & Onion?

Per 100 g of Lay's, Potato Chips, Sour Cream & Onion, Sour Cream & Onion there are 565.0 mg sodium. The daily recommendation is to consume under 2,300 mg of sodium per day.

How much dietary fiber is in Lay's, Potato Chips, Sour Cream & Onion, Sour Cream & Onion?

Per 100 g of Lay's, Potato Chips, Sour Cream & Onion, Sour Cream & Onion there are 4.0 g dietary fiber. Dietary fiber is important for digestive health.

What are the main ingredients in Lay's, Potato Chips, Sour Cream & Onion, Sour Cream & Onion?

The main ingredients in Lay's, Potato Chips, Sour Cream & Onion, Sour Cream & Onion are: And Buttermilk, Canola Oil, Citric Acid, Corn, Cultured Cream.

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Level of processing

4
Highly Processed
21 ingredients · 2 food additives
UnprocessedUltra-processed

Health checks

Per FDA guidance, 20% DV or more per serving is high; 5% or less is low.

Nutrition breakdown

Macronutrients

Types of fat

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