How much seed oil is in White Castle's food?
D
Very High Risk
White Castle averages an estimated 10.9g of seed oil PUFA per menu item, about 2.7 days of the 4g daily goal many people in the seed oil free community aim for, in one average item. Method and grade scale on the methodology page.
What White Castle cooks with
Soybean oil (confirmed in White Castle allergen/ingredient disclosures)
The 10 highest seed oil items we measured
Estimated PUFA grams per listed serving, from published nutrition data and the disclosed or assumed cooking oil:
| Item | Est. PUFA |
|---|---|
| Hash Brown Nibblers (Sack) | 66g |
| Mozzarella Cheese Sticks (10 Sticks) | 50.3g |
| Onion Chips (Medium) | 39g |
| Onion Rings (Sack) | 36.6g |
| Hash Brown Nibblers (Medium) | 33g |
| Fish Nibblers (Sack) | 31.8g |
| Chicken Rings (20 pc) | 29.9g |
| French Fries (Sack) | 29.4g |
| Mozzarella Cheese Sticks (5 Sticks) | 25.3g |
| French Fries (medium) | 23.4g |
If you end up here anyway
The lowest estimated seed oil orders we track at White Castle:
| Item | Est. PUFA |
|---|---|
| Garlic Cheese Slider | 1.3g |
| Cheese Slider | 1.3g |
| Jalapeno Cheese Slider | 1.3g |
The fine print
These are estimates, not lab measurements, and preparation varies by location. Full detail for every item is on the White Castle report card. See who else graded D or F on the F List, or the whole field on the Seed Oil Index.