Boost Juice UK Seed Oil Report Card
Based on our menu research, Boost Juice UK cooks with: no fryers — Boost Juice is a juice, smoothie and healthy-snack bar chain (Australian-origin, ~50 UK sites as of 2026); drinks are fruit/dairy/juice blends with no added oil, and the small snack range (protein/bliss balls, granola) may contain trace sunflower or rapeseed oil as a binder. Across the 45 menu items we analyzed, it averages 0.5g estimated PUFA per item, earning a seed-oil grade of A (Low Risk).
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Safest Orders at Boost Juice UK
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.
| Item | PUFA |
|---|---|
| Energiser Juice | 0.1g |
| Raspberry Ripe Smoothie (Kids 8 oz) | 0.1g |
| Passion Mango Smoothie (Kids 8 oz) | 0.1g |
| Raspberry Ripe Smoothie (Small 12 oz) | 0.1g |
| Fruit Salad Smoothie (Kids 8 oz) | 0.1g |
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Build my orderWhat to Avoid at Boost Juice UK
| Item | PUFA |
|---|---|
| Protein Ball | 3.0g |
| Bliss Ball | 3.0g |
| Brekkie to Go Go Smoothie | 2.2g |
| Acai Berry Bowl | 2.0g |
| Granola Bowl | 2.0g |
Every Boost Juice UK item, ranked
All 45 items we have for Boost Juice UK, safest first. Values are estimated grams of seed-oil PUFA per item.
| Item | PUFA |
|---|---|
| Energiser Juice | 0.1g |
| Raspberry Ripe Smoothie (Kids 8 oz) | 0.1g |
| Passion Mango Smoothie (Kids 8 oz) | 0.1g |
| Raspberry Ripe Smoothie (Small 12 oz) | 0.1g |
| Fruit Salad Smoothie (Kids 8 oz) | 0.1g |
| Banana Buzz Smoothie (Kids 8 oz) | 0.1g |
| Tropical Storm Smoothie (Small 12 oz) | 0.2g |
| All Berry Bang Smoothie (Small 12 oz) | 0.2g |
| Blueberry Blast Smoothie (Kids 8 oz) | 0.2g |
| Strawberry Squeeze Smoothie (Kids 8 oz) | 0.2g |
| Passion Mango Smoothie (Small 12 oz) | 0.2g |
| All Berry Bang Smoothie (Kids 8 oz) | 0.2g |
| Tropical Storm Smoothie (Kids 8 oz) | 0.2g |
| Strawberry Squeeze Smoothie (Small 12 oz) | 0.2g |
| Mango Magic Smoothie (Small 12 oz) | 0.2g |
| Fruit Salad Smoothie (Small 12 oz) | 0.2g |
| Mango Magic Smoothie (Kids 8 oz) | 0.2g |
| Banana Buzz Smoothie (Small 12 oz) | 0.2g |
| Blueberry Blast Smoothie (Small 12 oz) | 0.2g |
| Raspberry Ripe Smoothie (Regular 18 oz) | 0.2g |
| Energy Lift Smoothie | 0.3g |
| Gym Junkie Smoothie | 0.3g |
| Caribbean Green Juice | 0.3g |
| Mint Condition Juice | 0.3g |
| Passion Mango Smoothie (Regular 18 oz) | 0.3g |
| Mango Magic Smoothie (Regular 18 oz) | 0.3g |
| Tropical Storm Smoothie (Regular 18 oz) | 0.3g |
| Banana Buzz Smoothie (Regular 18 oz) | 0.3g |
| All Berry Bang Smoothie (Regular 18 oz) | 0.3g |
| Strawberry Squeeze Smoothie (Regular 18 oz) | 0.3g |
| Blueberry Blast Smoothie (Regular 18 oz) | 0.3g |
| Fruit Salad Smoothie (Regular 18 oz) | 0.3g |
| Berry Crush Smoothie (Kids 8 oz) | 0.3g |
| Two & Five Juice | 0.4g |
| Berry Crush Smoothie (Small 12 oz) | 0.4g |
| Grape Escape Juice | 0.5g |
| Ginger Tonic | 0.5g |
| Berry Crush Smoothie (Regular 18 oz) | 0.6g |
| Wild Berry Juice | 0.7g |
| Freeze (frozen yoghurt drink) | 1.0g |
| Acai Berry Bowl | 2.0g |
| Granola Bowl | 2.0g |
| Brekkie to Go Go Smoothie | 2.2g |
| Protein Ball | 3.0g |
| Bliss Ball | 3.0g |
Frequently asked
Does Boost Juice UK use seed oils?
Based on our menu research, Boost Juice UK cooks with: no fryers — Boost Juice is a juice, smoothie and healthy-snack bar chain (Australian-origin, ~50 UK sites as of 2026); drinks are fruit/dairy/juice blends with no added oil, and the small snack range (protein/bliss balls, granola) may contain trace sunflower or rapeseed oil as a binder. Across the 45 menu items we analyzed, it averages 0.5g estimated PUFA per item, earning a seed-oil grade of A (Low Risk).
What oil does Boost Juice UK cook with?
Our research indicates: no fryers — Boost Juice is a juice, smoothie and healthy-snack bar chain (Australian-origin, ~50 UK sites as of 2026); drinks are fruit/dairy/juice blends with no added oil, and the small snack range (protein/bliss balls, granola) may contain trace sunflower or rapeseed oil as a binder. Preparation can vary by location, so treat PUFA numbers as estimates.
Does Boost Juice UK use beef tallow?
No. Our research indicates Boost Juice UK cooks with no fryers — Boost Juice is a juice, smoothie and healthy-snack bar chain (Australian-origin, ~50 UK sites as of 2026); drinks are fruit/dairy/juice blends with no added oil, and the small snack range (protein/bliss balls, granola) may contain trace sunflower or rapeseed oil as a binder, not beef tallow. For chains that fry in tallow or other real fats, see Tallow Watch.
Is Boost Juice UK seed oil free?
No. Our research indicates Boost Juice UK cooks with no fryers — Boost Juice is a juice, smoothie and healthy-snack bar chain (Australian-origin, ~50 UK sites as of 2026); drinks are fruit/dairy/juice blends with no added oil, and the small snack range (protein/bliss balls, granola) may contain trace sunflower or rapeseed oil as a binder, which includes seed oils. See the lower-PUFA orders above for the cleanest picks.
What is the safest thing to order at Boost Juice UK?
Acai Berry Bowl is the lowest-PUFA item we analyzed at Boost Juice UK, at an estimated 2.0g PUFA. See the Safest Orders list on this page for more options.
What should I avoid at Boost Juice UK?
Protein Ball is the highest-PUFA item we analyzed at Boost Juice UK, at an estimated 3.0g 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. 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 Boost Juice UK 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.