Burger King Portugal Seed Oil Report Card
Based on our menu research, Burger King Portugal cooks with: not named for Portugal: one shared '100% vegetal' fry oil (Burger King's Portuguese page on vivabem.pt; the Spain+Portugal allergen leaflet A3_ALERGENOS_PORT_NOV2025 says all fried products share one oil). The Iberian operator told the Spanish press (merca2.es, 2018) it uses high-oleic sunflower, but no Portuguese source says so; ordinary sunflower is modelled (higher-PUFA rule), evidence-labelled guess. Across the 183 menu items we analyzed, it averages 7.3g estimated PUFA per item, earning a seed-oil grade of C (High Risk).
Ask Burger King Portugal to drop seed oils
5 people have asked so far.
One tap, anonymous, no signup. We keep each chain's total public so the demand is impossible to ignore.
Safest Orders at Burger King Portugal
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: Duo Bacon Cheddar + Salada Individual + Coca-Cola Média, 2.5g total
| Item | PUFA |
|---|---|
| Salada Individual | 0.0g |
| Ananás | 0.0g |
| Café | 0.0g |
| Café Descafeinado | 0.0g |
| Limonada Pequena | 0.0g |
What to Avoid at Burger King Portugal
| Item | PUFA |
|---|---|
| Bucket Nuggets x24 | 36.4g |
| Bucket Nuggets Vegetal x24 | 35.0g |
| Bucket 8 Asas de Frango + 10 Nuggets | 34.3g |
| Triple Whopper Vegetal | 30.5g |
| Bucket Batata Clássica | 30.0g |
Every Burger King Portugal item, ranked
All 183 items we have for Burger King Portugal, safest first. Values are estimated grams of seed-oil PUFA per item.
| Item | PUFA |
|---|---|
| Fanta Laranja Zero Média | 0.0g |
| Fuze Tea Limão Médio | 0.0g |
| Salada Individual | 0.0g |
| Ananás | 0.0g |
| Café | 0.0g |
| Café Descafeinado | 0.0g |
| Coca-Cola Pequena | 0.0g |
| Coca-Cola Média | 0.0g |
| Coca-Cola Grande | 0.0g |
| Coca-Cola Gigante | 0.0g |
| Coca-Cola Zero Pequena | 0.0g |
| Coca-Cola Zero Média | 0.0g |
| Coca-Cola Zero Grande | 0.0g |
| Coca-Cola Zero Gigante | 0.0g |
| Fanta Laranja Zero Pequena | 0.0g |
| Fanta Laranja Zero Grande | 0.0g |
| Fanta Laranja Zero Gigante | 0.0g |
| Fanta Laranja | 0.0g |
| Fanta Guaraná Zero 33cl | 0.0g |
| Sprite Limão Zero Pequena | 0.0g |
| Sprite Limão Zero Média | 0.0g |
| Sprite Limão Zero Grande | 0.0g |
| Sprite Limão Zero Gigante | 0.0g |
| Fuze Tea Limão Pequeno | 0.0g |
| Fuze Tea Limão Grande | 0.0g |
| Fuze Tea Limão Gigante | 0.0g |
| Fuze Tea Pêssego Pequeno | 0.0g |
| Fuze Tea Pêssego Médio | 0.0g |
| Fuze Tea Pêssego Grande | 0.0g |
| Fuze Tea Pêssego Gigante | 0.0g |
| Limonada Pequena | 0.0g |
| Limonada Média | 0.0g |
| Limonada Grande | 0.0g |
| Limonada Gigante | 0.0g |
| Compal Laranja do Algarve 30cl | 0.0g |
| Compal Clássico Pêssego 30cl | 0.0g |
| Compal Tutti-Frutti 30cl | 0.0g |
| Bongo 8 Frutos | 0.0g |
| Água Mineral 33cl | 0.0g |
| Água Mineral 50cl | 0.0g |
| Monster Energy | 0.0g |
| Monster Mango Loco | 0.0g |
| Monster Ultra White | 0.0g |
| Cerveja Lata 33cl | 0.0g |
| Cerveja Média 30cl | 0.0g |
| Cerveja Grande 40cl | 0.0g |
| Cerveja sem Álcool Lata 33cl | 0.0g |
| King Mix Pringles | 0.1g |
| Cone Gelado | 0.1g |
| Barbecue 25g | 0.1g |
| Danonino | 0.1g |
| Café com Gelado | 0.1g |
| Café Descafeinado com Gelado | 0.1g |
| Mini King Sandy Baunilha | 0.2g |
| Mini King Sandy Morango | 0.2g |
| King Sandy Baunilha | 0.3g |
| Molho de Queijo 35g | 0.3g |
| Mini King Sandy Chocolate | 0.3g |
| Mini King Sandy Caramelo | 0.3g |
| King Sandy Morango | 0.3g |
| King Sandy Chocolate | 0.4g |
| King Sandy Caramelo | 0.4g |
| Mini King Fusion Kit Kat | 0.5g |
| Mini King Fusion Milka | 0.5g |
| Mini King Fusion Twix Chocolate Branco | 0.6g |
| Ben & Jerry's Cookie Dough 100ml | 0.6g |
| Ben & Jerry's Cookie Brownie 100ml | 0.6g |
| Ben & Jerry's Cheesecake 100ml | 0.6g |
| Aros de Cebola x5 | 0.8g |
| King Fusion Kit Kat | 0.8g |
| King Fusion Milka | 0.9g |
| Aros de Cebola x7 | 1.1g |
| King Fusion Twix Caramelo | 1.1g |
| King Fusion Twix Chocolate Branco | 1.1g |
| King Fusion Twix Chocolate Leite | 1.1g |
| King Shake Kit Kat | 1.1g |
| Mini King Fusion Oreo | 1.2g |
| Azeite e Vinagre | 1.5g |
| King Fusion Milka Oreo | 1.5g |
| Aros de Cebola x10 | 1.6g |
| Mini King Sandy Chocolate Branco | 2.2g |
| King Fusion Oreo | 2.2g |
| Cheeseburger | 2.4g |
| Duo Bacon Cheddar | 2.5g |
| King Shake Oreo | 2.5g |
| Ben & Jerry's Cookie Dough | 2.5g |
| Ben & Jerry's Chocolate Fudge Brownie | 2.5g |
| Ben & Jerry's Cheesecake de Morango | 2.5g |
| Chicken Fries x6 | 2.6g |
| Double Cheese | 2.8g |
| Burger | 2.9g |
| Aros de Cebola x13 | 3.2g |
| Brownie | 3.2g |
| Double Cheese Bacon | 3.2g |
| Double Duo Bacon Cheddar | 3.7g |
| X4 Cheddar Bombs | 3.9g |
| Western XXL | 4.1g |
| King Sandy Chocolate Branco | 4.2g |
| Mostarda e Mel 25g | 4.6g |
| Chicken Fries x9 | 5.0g |
| Double Western XXL | 5.1g |
| Triple Western XXL | 5.1g |
| Cheeseburger Sem Glúten | 5.5g |
| Burger Sem Glúten | 5.8g |
| Chili Cheese Bites x6 | 5.8g |
| Double Cheese Bacon XXL | 6.0g |
| King Nuggets x4 | 6.1g |
| Maionese com Alho 25g | 6.8g |
| Molho César | 7.1g |
| Asas de Frango x3 | 7.3g |
| X8 Cheddar Bombs | 7.7g |
| Chicken Wrap | 8.1g |
| Batata Pequena | 8.2g |
| Chili Cheese Bites x9 | 8.7g |
| Salada César de Frango Crocante | 9.0g |
| Nuggets x6 | 9.1g |
| King Nuggets Vegetal x4 | 9.2g |
| Big King | 9.3g |
| Steakhouse | 10.1g |
| Spicy Krispper | 10.1g |
| Brutal Bacon Crispy | 10.2g |
| Brutal Bacon | 10.4g |
| Big King XXL | 10.6g |
| Batata Média | 10.9g |
| Batata Supreme Média | 10.9g |
| King Fries | 11.3g |
| King Ljubomir Vegetal | 11.5g |
| Bucket Chicken Fries x24 | 11.6g |
| CBK | 11.8g |
| Maionese 25g | 11.8g |
| Double Steakhouse | 12.3g |
| Whopper Spicy | 12.5g |
| King Ovo | 12.5g |
| Double Brutal Bacon | 12.5g |
| Brutal Bacon Double Crispy | 13.2g |
| Big King Frango | 13.3g |
| Cowboy King Fries Supreme | 13.4g |
| King Nuggets x9 | 13.7g |
| Nuggets Vegetais x6 | 13.8g |
| Long Chicken Spicy | 13.9g |
| Cowboy King Fries | 14.0g |
| Duo Bacon Cheddar Crispy Chicken | 14.2g |
| Whopper | 14.3g |
| Batata Supreme Grande | 14.3g |
| Asas de Frango x6 | 14.3g |
| Chicken Krispper | 14.4g |
| King Fries Supreme | 14.4g |
| Dip XXL Bacon | 14.4g |
| Dip XXL Cheddar | 14.4g |
| Double Whopper Spicy | 14.8g |
| Double King Ovo | 14.8g |
| Chicken Burger | 15.0g |
| Batata Grande | 15.0g |
| Double Spicy Krispper | 15.4g |
| CBK Double | 15.5g |
| Whopper Spicy Vegetal | 15.9g |
| Whopper Sem Glúten | 16.1g |
| Crispy Chicken | 16.4g |
| Double Whopper | 16.5g |
| Triple Whopper Spicy | 17.1g |
| Whopper Vegetal | 17.3g |
| Batata Supreme Gigante | 17.7g |
| Long Spicy Vegetal | 18.3g |
| Batata Gigante | 18.4g |
| Triple Whopper | 18.7g |
| Bucket 6 Aros de Cebola + 6 Nuggets + 4 Asas de Frango | 19.6g |
| Double Duo Bacon Cheddar Crispy Chicken | 20.2g |
| Double Chicken Krispper | 20.4g |
| King Nuggets Vegetal x9 | 20.7g |
| Long Chicken | 22.3g |
| Double Crispy Chicken | 22.4g |
| Long Texas | 22.8g |
| Long Vegetal | 23.6g |
| Big King XXL Vegetal | 23.9g |
| Double Whopper Vegetal | 23.9g |
| Bucket 6 Chili Bites + 6 Nuggets + 4 Asas de Frango | 24.4g |
| Bucket 12 Asas de Frango | 28.6g |
| Bucket Batata Supreme | 28.6g |
| Bucket Batata Clássica | 30.0g |
| Triple Whopper Vegetal | 30.5g |
| Bucket 8 Asas de Frango + 10 Nuggets | 34.3g |
| Bucket Nuggets Vegetal x24 | 35.0g |
| Bucket Nuggets x24 | 36.4g |
Frequently asked
Does Burger King Portugal use seed oils?
Based on our menu research, Burger King Portugal cooks with: not named for Portugal: one shared '100% vegetal' fry oil (Burger King's Portuguese page on vivabem.pt; the Spain+Portugal allergen leaflet A3_ALERGENOS_PORT_NOV2025 says all fried products share one oil). The Iberian operator told the Spanish press (merca2.es, 2018) it uses high-oleic sunflower, but no Portuguese source says so; ordinary sunflower is modelled (higher-PUFA rule), evidence-labelled guess. Across the 183 menu items we analyzed, it averages 7.3g estimated PUFA per item, earning a seed-oil grade of C (High Risk).
What oil does Burger King Portugal cook with?
Our research indicates: not named for Portugal: one shared '100% vegetal' fry oil (Burger King's Portuguese page on vivabem.pt; the Spain+Portugal allergen leaflet A3_ALERGENOS_PORT_NOV2025 says all fried products share one oil). The Iberian operator told the Spanish press (merca2.es, 2018) it uses high-oleic sunflower, but no Portuguese source says so; ordinary sunflower is modelled (higher-PUFA rule), evidence-labelled guess. Preparation can vary by location, so treat PUFA numbers as estimates.
Does Burger King Portugal use beef tallow?
No. Our research indicates Burger King Portugal cooks with not named for Portugal: one shared '100% vegetal' fry oil (Burger King's Portuguese page on vivabem.pt; the Spain+Portugal allergen leaflet A3_ALERGENOS_PORT_NOV2025 says all fried products share one oil). The Iberian operator told the Spanish press (merca2.es, 2018) it uses high-oleic sunflower, but no Portuguese source says so; ordinary sunflower is modelled (higher-PUFA rule), evidence-labelled guess, not beef tallow. For chains that fry in tallow or other real fats, see Tallow Watch.
Is Burger King Portugal seed oil free?
No. Our research indicates Burger King Portugal cooks with not named for Portugal: one shared '100% vegetal' fry oil (Burger King's Portuguese page on vivabem.pt; the Spain+Portugal allergen leaflet A3_ALERGENOS_PORT_NOV2025 says all fried products share one oil). The Iberian operator told the Spanish press (merca2.es, 2018) it uses high-oleic sunflower, but no Portuguese source says so; ordinary sunflower is modelled (higher-PUFA rule), evidence-labelled guess, which includes seed oils. See the lower-PUFA orders above for the cleanest picks.
What is the safest thing to order at Burger King Portugal?
Salada Individual is the lowest-PUFA item we analyzed at Burger King Portugal, at an estimated 0.0g PUFA. See the Safest Orders list on this page for more options.
What should I avoid at Burger King Portugal?
Bucket Nuggets x24 is the highest-PUFA item we analyzed at Burger King Portugal, at an estimated 36.4g 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
McDonald's · Telepizza · Vitaminas · A Padaria Portuguesa · H3 · KFC
See where Burger King Portugal 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.