Marion's Piazza Seed Oil Report Card
Safest Orders
| Cheese Pizza (1 slice, party-cut cracker thin) | 3.0g PUFA |
| Veggie Pizza (1 slice, party-cut cracker thin) | 3.0g PUFA |
| Ham & Pineapple Pizza (1 slice, party-cut cracker thin) | 3.0g PUFA |
| Garlic Bread | 3.0g PUFA |
| Garden Salad | 3.0g PUFA |
Watch Out For
| Fish Sandwich (breaded cod) | 8.0g PUFA |
| Chicken Tenders (4 pc) | 7.0g PUFA |
| Onion Rings | 7.0g PUFA |
| Mozzarella Sticks (5 pc) | 7.0g PUFA |
| Meatball Sub Sandwich | 6.0g PUFA |
Frequently asked
Does Marion's Piazza use seed oils?
Based on our menu research, Marion's Piazza cooks with: No published nutrition or allergen data available. Assumed soybean/vegetable oil in dough and for frying — consistent with Dayton-area independent pizza chains and cracker-thin crust industry recipes (which commonly use soybean oil). Unconfirmed; no official source found.. Across the 23 menu items we analyzed, it averages 4.8g estimated PUFA per item, earning a seed-oil grade of B (Medium Risk).
What oil does Marion's Piazza cook with?
Our research indicates: No published nutrition or allergen data available. Assumed soybean/vegetable oil in dough and for frying — consistent with Dayton-area independent pizza chains and cracker-thin crust industry recipes (which commonly use soybean oil). Unconfirmed; no official source found.. Preparation can vary by location, so treat PUFA numbers as estimates.
What is the safest thing to order at Marion's Piazza?
Cheese Pizza (1 slice, party-cut cracker thin) is the lowest-PUFA item we analyzed at Marion's Piazza, at an estimated 3.0g PUFA. See the Safest Orders list on this page for more options.
What should I avoid at Marion's Piazza?
Fish Sandwich (breaded cod) is the highest-PUFA item we analyzed at Marion's Piazza, at an estimated 8.0g 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
Marble Slab Creamery · Marco's Pizza · Marie Callender's · Mazzio's · McAlister's Deli · McDonald's
See where Marion's Piazza lands on the full Seed Oil Index, or check which chains cook in real fats on Tallow Watch.