Nana's Authentic Tortilla Chips
Photo: Open Food Facts contributors (CC BY-SA)

Corn chips

Nana's Authentic Tortilla Chips

340 g

Score

Good 79 out of 100 Medium confidence
  • Contains seed oils
  • No additives

Why it scores 79

Nana's Authentic Tortilla Chips scores 79 out of 100 (Good) under GoodSwap’s published rules. What moved the score most:

  1. minus 8 points Processed (NOVA 3): Classified NOVA 3: processed with added salt, sugar or oil. Emerging
  2. minus 2.5 points Canola oil: High in omega-6 linoleic acid. Emerging
  3. minus 2 points Energy 357 kcal / 100 g: Energy-dense for its weight. Info

Capped at 79: High in fat (above the front-of-pack "high" level).

Every line of the math is on The Receipt below, with its evidence tier and sources.

The Receipt

Authentic Tortilla Chips

START100

Ingredients

  • Canola oil minus 2.5 points
    Emerging High in omega-6 linoleic acid. [1][2][3][4]
subtotal−2.5

Processing

  • Processed (NOVA 3) minus 8 points
    Emerging Classified NOVA 3: processed with added salt, sugar or oil. [5]
subtotal−8

Nutrition per 100 g

  • Saturated fat 1.8 g / 100 g minus 1 points
    Strong Contains some saturated fat. [6]
  • Energy 357 kcal / 100 g minus 2 points
    Info Energy-dense for its weight. [7]
subtotal−3

TOTAL 79Good

100 − 13.5 = 86.5 → 87 → capped at 79

Capped at 79. High in fat (above the front-of-pack "high" level). [8]


GTIN 00034392101564 · 2025-05-17

score v1.3.0 · kb 2026.10.11

Medium confidence

Same product, same score. Every time.

Nutrition per 100 g

Energy357 kcal
Fat25 g
Saturated fat1.8 g
Carbohydrates28.6 g
Sugars0 g
Protein3.6 g
Salt0.2 g

Ingredients

High Moderate Not recognized Tap an ingredient for its evidence and rules.
Label text, as published

Whole Kernel Corn, Canola Oil, Water, Lime, Salt

Allergens and diets

  • Vegan
  • Vegetarian
  • Gluten-free
  • Palm-oil-free

Always check the package: recipes change.

Sources

  1. Re-evaluation of the traditional diet-heart hypothesis: analysis of recovered data from Minnesota Coronary Experiment (1968-73)

    BMJ · Apr 12, 2016 · Peer-reviewed

    “replacement of saturated fat in the diet with linoleic acid effectively lowers serum cholesterol but does not support the hypothesis that this translates to a lower risk of death from coronary heart disease or all causes.”

    doi.org

  2. Dietary Linoleic Acid and Risk of Coronary Heart Disease: A Systematic Review and Meta-Analysis of Prospective Cohort Studies

    Circulation · Oct 28, 2014 · Peer-reviewed

    “These data provide support for current recommendations to replace saturated fat with polyunsaturated fat for primary prevention of CHD.”

    doi.org

  3. Ultra-processed foods: what they are and how to identify them

    Public Health Nutrition · April 2019 · Peer-reviewed

    doi.org

  4. Saturated fatty acid and trans-fatty acid intake for adults and children: WHO guideline

    World Health Organization · Jul 17, 2023 · Agency assessment

    “WHO recommends that adults and children reduce saturated fatty acid intake to 10% of total energy intake (strong recommendation).”

    who.int

  5. Dietary Guidelines for Americans, 2025–2030

    U.S. Department of Health and Human Services and U.S. Department of Agriculture · January 2026 · Regulator

    “Limit foods and beverages that include artificial flavors, petroleum-based dyes, artificial preservatives, and low-calorie non-nutritive sweeteners.”

    cdn.realfood.gov

  6. Guide to creating a front of pack (FoP) nutrition label for pre-packed products sold through retail outlets

    Department of Health and Social Care / Food Standards Agency (GOV.UK) · Nov 8, 2016 · Regulator

    “Table 3: Criteria for drinks (per 100ml)”

    assets.publishing.service.gov.uk