Jason's Deli Seed Oil Report Card
Based on our menu research, Jason's Deli cooks with: canola (fryer); soybean (mayo/dressings). Across the 131 menu items we analyzed, it averages 5.1g estimated PUFA per item, earning a seed-oil grade of B (Medium Risk).
Safest Orders at Jason's Deli
| Fresh Fruit Cup | 0.0g PUFA |
| Fresh Fruit Side | 0.0g PUFA |
| Steamed Veggies | 0.0g PUFA |
| Fountain Soda | 0.0g PUFA |
| Iced Tea | 0.0g PUFA |
What to Avoid at Jason's Deli
| Muffuletta (whole) | 20.0g PUFA |
| Club Royale Sandwich | 14.0g PUFA |
| Nutty Irishman Sandwich | 14.0g PUFA |
| Tuna Salad Sandwich | 13.0g PUFA |
| Italian Trio Sandwich | 13.0g PUFA |
Frequently asked
Does Jason's Deli use seed oils?
Based on our menu research, Jason's Deli cooks with: canola (fryer); soybean (mayo/dressings). Across the 131 menu items we analyzed, it averages 5.1g estimated PUFA per item, earning a seed-oil grade of B (Medium Risk).
What oil does Jason's Deli cook with?
Our research indicates: canola (fryer); soybean (mayo/dressings). Preparation can vary by location, so treat PUFA numbers as estimates.
Does Jason's Deli use beef tallow?
No. Our research indicates Jason's Deli cooks with canola (fryer); soybean (mayo/dressings), not beef tallow. For chains that fry in tallow or other real fats, see Tallow Watch.
Is Jason's Deli seed oil free?
No. Our research indicates Jason's Deli cooks with canola (fryer); soybean (mayo/dressings), which includes seed oils. See the lower-PUFA orders above for the cleanest picks.
What is the safest thing to order at Jason's Deli?
Fresh Fruit Cup is the lowest-PUFA item we analyzed at Jason's Deli, at an estimated 0.0g PUFA. See the Safest Orders list on this page for more options.
What should I avoid at Jason's Deli?
Muffuletta (whole) is the highest-PUFA item we analyzed at Jason's Deli, at an estimated 20.0g PUFA. Fried items and creamy, mayo-based sauces are usually the heaviest.
What are seed oils?
Seed oils — canola, soybean, sunflower, corn, and similar vegetable oils — are extracted from seeds using high heat and chemical solvents. They are very high in polyunsaturated fats (PUFAs), which are unstable at cooking temperatures and can oxidize easily. Many health-conscious eaters choose to minimize seed oils and prefer foods cooked in beef tallow, butter, coconut oil, or olive oil instead. This page shows estimated PUFA grams per menu item to help you make more informed choices. These are estimates — actual values vary by preparation and location. Curious why people avoid them? Read the evidence.
Compare other chains
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See where Jason's Deli lands on the full Seed Oil Index, or check which chains cook in real fats on Tallow Watch.