Mission - White Corn Taco Shells 4.50 oz

Common questions

Is Mission - White Corn Taco Shells 4.50 oz healthy?

Mission - White Corn Taco Shells 4.50 oz scores 60/100 on Scout's independent analysis of ingredients, additives, and lab results — a fair-to-good score — solid, with tradeoffs. This product contains vegetable oils, which are often high in omega-6 fatty acids and are heavily processed, potentially contributing to inflammation when consumed in excess.

How processed is Mission - White Corn Taco Shells 4.50 oz?

Mission - White Corn Taco Shells 4.50 oz is NOVA Group 3: Processed Foods.

Which ingredients drive Mission - White Corn Taco Shells 4.50 oz's score?

In Scout's ingredient-by-ingredient analysis, Riboflavin, Niacin count in its favor; Vegetable Oils is flagged as an ingredient of concern. The full breakdown, with why each one matters, is in the Key ingredients section on this page.

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Mission - White Corn Taco Shells 4.50 oz

Bioengineered
60 Fair

Analysis updated July 2026 · How Scout scores

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At a glance

Beneficial ingredients 2
Harmful ingredients 1
Category Tortillas and Wraps
Summary

This product contains vegetable oils, which are often high in omega-6 fatty acids and are heavily processed, potentially contributing to inflammation when consumed in excess. The presence of these oils, along with the processed nature of the product, limits its healthfulness. While it lacks artificial dyes and sweeteners, the use of processed ingredients and vegetable oils results in a moderate score.

Key ingredients 10

Riboflavin
Good

Essential B vitamin — beneficial micronutrient.

Benefits

Supports energy production and cellular function, preventing riboflavin deficiency.

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Niacin
Good

Beneficial ingredient — whole-food or functional value in this product class.

Benefits

Essential for energy metabolism and helps maintain healthy skin and nerves.

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Ground Corn Treated with Lime
Neutral

Ground corn treated with lime is a traditional preparation method known as nixtamalization, which enhances the nutritional profile of corn. This process increases the availability of niacin and improves the texture of the corn. It is a staple ingredient in many traditional diets with no significant processing concerns.

Benefits

Nixtamalization improves the bioavailability of nutrients like niacin and calcium, making it a more nutritious option than untreated corn.

Corn Flour
Neutral

Corn flour is a finely ground powder made from dried corn kernels. It is a common ingredient in many processed foods and provides carbohydrates and some fiber. While it is a staple in many diets, it lacks significant nutritional benefits beyond basic energy provision.

Benefits

Provides a source of carbohydrates and some dietary fiber, contributing to energy intake.

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Lime
Neutral

Lime is used in the nixtamalization process to treat corn, enhancing its nutritional value. It is a natural ingredient with no significant processing concerns. Lime contributes to the improved texture and nutritional profile of the corn.

Benefits

Enhances the nutritional profile of corn by increasing calcium content and improving niacin availability.

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Thiamine Mononitrate
Neutral

Thiamine mononitrate is a synthetic form of vitamin B1 used to fortify foods. It helps prevent deficiencies and supports energy metabolism. While beneficial for preventing nutrient deficiencies, it is an additive rather than a whole food ingredient.

Benefits

Essential for energy metabolism and helps prevent thiamine deficiency.

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Reduced Iron
Neutral

Reduced iron is added to foods to prevent iron deficiency anemia. It is a common fortification ingredient in processed foods. While it helps prevent deficiencies, it is not a natural component of whole foods.

Benefits

Prevents iron deficiency anemia and supports oxygen transport in the body.

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Folic Acid
Neutral

Folic acid is a synthetic form of vitamin B9 used to fortify foods. It is crucial for DNA synthesis and cell division. While beneficial for preventing deficiencies, it is an additive rather than a natural food component.

Benefits

Essential for DNA synthesis and cell division, preventing folate deficiency.

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Water
Neutral

Water is used as a basic ingredient in many food products to aid in processing and texture. It is a neutral ingredient with no nutritional value. Its presence is essential for the consistency and processing of the product.

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Vegetable Oils
Very Bad

Vegetable oils, often including seed oils like soybean or corn oil, are high in omega-6 fatty acids and are heavily processed. Their consumption is linked to inflammation and other health concerns when consumed in excess. These oils are extracted using high heat and chemicals, which can degrade their nutritional quality.

Risks

High omega-6 content may promote inflammation when consumed in excess.

See more about Vegetable Oils →

Processing

Group 3 · Processed

Processed Foods

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