Marion's Piazza Seed Oil Report Card
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 72 menu items we analyzed, it averages 4.5g estimated PUFA per item, earning a seed-oil grade of B (Medium Risk).
Safest Orders at Marion's Piazza
| Soda | 0.0g PUFA |
| Beer (Bottle) | 0.0g PUFA |
| Pitcher of Beer | 0.0g PUFA |
| Dinner Salad | 2.0g PUFA |
| Cheese Pizza (1 slice, party-cut cracker thin) | 3.0g PUFA |
What to Avoid at Marion's Piazza
| Fish Sandwich (breaded cod) | 8.0g PUFA |
| Fish Sandwich | 8.0g PUFA |
| Chicken Tenders (4 pc) | 7.0g PUFA |
| Onion Rings | 7.0g PUFA |
| Mozzarella Sticks (5 pc) | 7.0g 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 72 menu items we analyzed, it averages 4.5g 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.
Does Marion's Piazza use beef tallow?
No. Our research indicates 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., not beef tallow. For chains that fry in tallow or other real fats, see Tallow Watch.
Is Marion's Piazza seed oil free?
No. Our research indicates 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., which includes seed oils. See the lower-PUFA orders above for the cleanest picks.
What is the safest thing to order at Marion's Piazza?
Soda is the lowest-PUFA item we analyzed at Marion's Piazza, at an estimated 0.0g 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.