Mary Brown's Canada Seed Oil Report Card
Based on our menu research, Mary Brown's Canada cooks with: vegetable oil blend and soybean oil. Across the 61 menu items we analyzed, it averages 10.6g estimated PUFA per item, earning a seed-oil grade of D (Very High Risk).
Eating at Mary Brown's Canada soon? Build your order in the app and see its seed oil total before you pay.
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Safest Orders at Mary Brown's Canada
Learn this once: a salad with grilled protein and the dressing left off is nearly always the lowest seed oil order anywhere. So the list below sticks to real meals, salads included, never just a water.
Cleanest full order: Original Chicken - Leg + Bottled Water, 2.4g total
| Item | PUFA |
|---|---|
| Original Chicken - Leg | 2.4g |
| Mash-Up Bowl | 2.8g |
| Garden Salad | 3.0g |
| Chicken Pop-Ins | 4.0g |
| Chicken Thai Pop-Ins (Regular) | 4.4g |
Build your Mary Brown's Canada order
Pick your meal, sides, sauces and drink in the app and see your seed oil total before you order. It logs to your day in one tap. Free on iPhone and Android.
Build my orderWhat to Avoid at Mary Brown's Canada
| Item | PUFA |
|---|---|
| Fries (Large) | 39.8g |
| Taters (Medium) | 36.5g |
| Buffalo Chicken Tenders (5 pc) | 30.7g |
| Spicy Chicken Tenders (5 pc) | 30.7g |
| Chicken Tenders (5 pc) | 29.6g |
Every Mary Brown's Canada item, ranked
All 61 items we have for Mary Brown's Canada, safest first. Values are estimated grams of seed-oil PUFA per item.
| Item | PUFA |
|---|---|
| Iced Tea | 0.0g |
| Bottled Water | 0.0g |
| Root Beer | 0.0g |
| Gravy (side) | 0.3g |
| Honey Mustard Dip | 0.6g |
| Banana Pudding | 0.6g |
| Gravy (Medium) | 0.6g |
| Mashed Potato & Gravy | 0.9g |
| Dinner Roll | 1.0g |
| Gravy (Large) | 1.2g |
| Caramilk Chocolate Cake Cup | 1.3g |
| Kids Chicken Thai Pop-Ins | 2.2g |
| Kids Chicken Pop-Ins | 2.3g |
| Original Chicken - Leg | 2.4g |
| Mash-Up Bowl | 2.8g |
| Garden Salad | 3.0g |
| Chicken Pop-Ins | 4.0g |
| Apple Pie | 4.0g |
| Chicken Thai Pop-Ins (Regular) | 4.4g |
| Coleslaw | 4.6g |
| Original Chicken - Wing | 4.8g |
| Grilled Chicken Sandwich | 5.0g |
| Caesar Salad with Chicken | 6.0g |
| Chicken Thai Pop-Ins (Large) | 6.6g |
| Honey Dill Dip | 6.6g |
| Chicken Pop-Ins (Large) | 6.7g |
| Chicken Wrap | 7.0g |
| Original Chicken - Side Breast | 7.0g |
| Original Chicken - Thigh | 7.5g |
| Kids Chicken Tenders (2 pc) | 8.0g |
| Original Chicken - Breast | 8.1g |
| EH Sauce | 8.4g |
| MB Sauce | 8.4g |
| Coleslaw (Medium) | 8.5g |
| Ranch Dip | 8.6g |
| Onion Rings | 10.0g |
| Spicy Mayo Dip | 10.6g |
| Chicken Nuggets (6 pc) | 11.0g |
| Fries (Small) | 12.4g |
| Crispy Chicken Twists | 12.7g |
| Big Mary Deluxe Sandwich | 13.0g |
| Coleslaw (Large) | 13.8g |
| Taters (Small) | 14.2g |
| Spicy Mini Mary | 14.5g |
| Mini Mary | 14.8g |
| Big Mary Sandwich | 16.6g |
| Taters Poutine | 17.2g |
| Chicken Tenders (3 pc) | 17.7g |
| Spicy Big Mary Sandwich | 18.0g |
| Buffalo Mary Sandwich | 18.0g |
| Taters Poutine with Pop-Ins | 18.5g |
| Buffalo Chicken Tenders (3 pc) | 18.6g |
| Spicy Chicken Tenders (3 pc) | 19.1g |
| Poutine | 19.3g |
| Taters Poutine with Pulled Chicken | 21.1g |
| Fries (Medium) | 27.2g |
| Chicken Tenders (5 pc) | 29.6g |
| Buffalo Chicken Tenders (5 pc) | 30.7g |
| Spicy Chicken Tenders (5 pc) | 30.7g |
| Taters (Medium) | 36.5g |
| Fries (Large) | 39.8g |
Frequently asked
Does Mary Brown's Canada use seed oils?
Based on our menu research, Mary Brown's Canada cooks with: vegetable oil blend and soybean oil. Across the 61 menu items we analyzed, it averages 10.6g estimated PUFA per item, earning a seed-oil grade of D (Very High Risk).
What oil does Mary Brown's Canada cook with?
Our research indicates: vegetable oil blend (soybean/canola) for frying chicken and taters; Canadian allergen charts list soy as an allergen for the fried items, consistent with soy-oil frying common to fried-chicken QSRs. Preparation can vary by location, so treat PUFA numbers as estimates.
Does Mary Brown's Canada use beef tallow?
No. Our research indicates Mary Brown's Canada cooks with vegetable oil blend and soybean oil, not beef tallow. For chains that fry in tallow or other real fats, see Tallow Watch.
Is Mary Brown's Canada seed oil free?
No. Our research indicates Mary Brown's Canada cooks with vegetable oil blend and soybean oil, which includes seed oils. See the lower-PUFA orders above for the cleanest picks.
What is the safest thing to order at Mary Brown's Canada?
Mash-Up Bowl is the lowest-PUFA item we analyzed at Mary Brown's Canada, at an estimated 2.8g PUFA. See the Safest Orders list on this page for more options.
What should I avoid at Mary Brown's Canada?
Fries (Large) is the highest-PUFA item we analyzed at Mary Brown's Canada, at an estimated 39.8g 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. New to the topic? Start with what seed oils are and the complete list, or read the evidence on why people avoid them.
Compare other chains
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See where Mary Brown's Canada lands on the full Seed Oil Index, or check which chains cook in real fats on Tallow Watch. Wondering about a specific dish instead? The Is It Seed Oil food guide answers it for 200+ everyday foods, and the distributor oils page covers what independent restaurants fry in.