Taco Shells, Nacho Cheese

by Old el paso

75
Caution
Safety Score (out of 100)

Contains 1 flagged ingredient

Taco Shells, Nacho Cheese by Old el paso receives a safety score of 75/100 based on ingredient analysis using FDA Substances Added to Food (SAFFA) data and CSPI Chemical Cuisine ratings. The product contains 1 ingredient that have been flagged for potential safety concerns by regulatory or consumer advocacy databases. Product label data is sourced from the OpenFoodFacts collaborative database. See the full ingredient breakdown and safety assessment below.

Barcode
0046000462936
NOVA Group
4 — Ultra-processed
Serving Size
2 SHELLS (31 g)

What the Data Says About

Taco Shells, Nacho Cheese by Old el paso carries a composite safety score of 75/100, which we classify as "Caution" on our four-tier shelf-label framework. The score is computed by mapping each labeled ingredient against FDA Substances Added to Food (SAFFA) regulatory status and CSPI Chemical Cuisine classifications, then penalizing the overall product for each additive rated as caution-or-worse. Product data originates from the OpenFoodFacts collaborative catalog; safety annotations come from federal regulators and the Center for Science in the Public Interest.

Our scan identified 1 flagged ingredient in this product — components that at least one official source has classified as requiring caution, targeted avoidance, or further evaluation. Flagged ingredients are the items most likely to surface in FDA inspection findings, state-level ingredient bans, or outbreak-related recall notices, so the per-ingredient breakdown below is the most useful lens for anyone screening this product for a specific dietary concern.

On the NOVA processing scale, Taco Shells, Nacho Cheese is classified as Group 4 (Ultra-processed). NOVA measures industrial processing intensity rather than ingredient-level safety, so it complements the SAFFA and CSPI ratings: a product can be clean on additive flags but heavily processed, or lightly processed but carry individually flagged ingredients. Combining both lenses gives a fuller picture than either alone.

Safety Profile at a Glance

Composite safety metrics for Taco Shells, Nacho Cheese
Metric Value Source
PlainFoodSafe Score 75/100 FDA SAFFA + CSPI composite
Flagged ingredients 1 CSPI/FDA review
NOVA processing group Group 4 OpenFoodFacts
Nutri-Score Not available OpenFoodFacts

Composite metric derived from FDA SAFFA, CSPI Chemical Cuisine, OpenFoodFacts. See methodology.

Ingredient Safety Analysis

1
Limited Corn
2
Palm Oil
3
Salt
Flavoring
Cut Back
4
Maltodextrin
ANTICAKING AGENT OR FREE-FLOW AGENT, FLAVORING AGENT OR ADJUVANT, HUMECTANT, NUTRIENT SUPPLEMENT, NUTRITIVE SWEETENER, SOLVENT OR VEHICLE, STABILIZER OR THICKENER, SURFACE-ACTIVE AGENT, TEXTURIZER
Safe GRAS
5
Whey
COLOR OR COLORING ADJUNCT, FLAVOR ENHANCER, FORMULATION AID, MALTING OR FERMENTING AID, NUTRIENT SUPPLEMENT, PROCESSING AID, SOLVENT OR VEHICLE, STABILIZER OR THICKENER, SURFACE-FINISHING AGENT, TEXTURIZER
GRAS
6
Buttermilk*
7
Reduced Lactose Whey
8
Msg
9
Cheddar Cheese*
10
Milk
11
Cheese Cultures
12
Enzymes
13
Canola Oil
14
Garlic*
15
Water
16
Tomato*
17
Dextrose
ANTICAKING AGENT OR FREE-FLOW AGENT, COLOR OR COLORING ADJUNCT, DRYING AGENT, FLAVOR ENHANCER, FLAVORING AGENT OR ADJUVANT, HUMECTANT, LUBRICANT OR RELEASE AGENT, NUTRITIVE SWEETENER, SOLVENT OR VEHICLE, STABILIZER OR THICKENER
Cut Back GRAS
18
Onion*
19
Citric Acid
ANTIMICROBIAL AGENT, ANTIOXIDANT, ENZYME, FLAVOR ENHANCER, FLAVORING AGENT OR ADJUVANT, LEAVENING AGENT, PH CONTROL AGENT, SEQUESTRANT, SOLVENT OR VEHICLE, SURFACE-ACTIVE AGENT
Safe GRAS
20
Disodium Phosphate
21
Blue Cheese*
22
Whey Protein Concentrate
FLAVOR ENHANCER, FLAVORING AGENT OR ADJUVANT, NUTRIENT SUPPLEMENT, SOLVENT OR VEHICLE, STABILIZER OR THICKENER, TEXTURIZER
GRAS
23
Spice
24
Color
25
Yellow 5 & 6
26
Red 40
Avoid Approved (certified color)
27
Yellow 6 Lake And Other Color Added
28
Tricalcium Phosphate
29
Guar Gum
30
Corn Starch
31
Lactic Acid
ANTIMICROBIAL AGENT, CURING OR PICKLING AGENT, FLAVOR ENHANCER, FLAVORING AGENT OR ADJUVANT, PH CONTROL AGENT, SOLVENT OR VEHICLE
Safe GRAS
32
Disodium Inosinate
FLAVOR ENHANCER, STABILIZER OR THICKENER
Approved
33
Disodium Guanylate
FLAVORING AGENT OR ADJUVANT
Approved
34
Natural And Artificial Flavor
35
Nonfat Milk*
36
Freshness Preserved By Tbhq

Full Ingredient List

Limited Corn, Palm Oil. Contains Less Than 2% Of: Salt, Maltodextrin, Whey, Buttermilk*, Reduced Lactose Whey, Monosodium Glutamate, Cheddar Cheese* (Milk, Cheese Cultures, Salt, Enzymes), Canola Oil, Garlic*, Water, Tomato*, Dextrose, Onion*, Citric Acid, Disodium Phosphate, Blue Cheese* (Milk, Cheese Cultures, Salt, Enzymes), Whey Protein Concentrate, Spice, Color (Yellow 5 & 6, Red 40 Lake, Yellow 6 Lake And Other Color Added), Tricalcium Phosphate, Guar Gum, Modified Corn Starch, Lactic Acid, Disodium Inosinate, Disodium Guanylate, Natural And Artificial Flavor, Nonfat Milk*, Freshness Preserved By Tbhq.

Data Sources

Data as of 2025. Source: OpenFoodFacts, FDA SAFFA, CSPI Chemical Cuisine.

Product data from OpenFoodFacts (ODbL). Ingredient safety ratings from FDA SAFFA and CSPI Chemical Cuisine. See our methodology for details.

This information is for reference only and does not constitute dietary or medical advice.

Related

Data sourced from official FDA, USDA, and CDC food-safety databases. See our methodology for details. Retrieved and formatted by PlainFoodSafe Editorial