Vegan substitute for Butter
Key facts
- Replaces
- Butter
- Category
- Dairy
- Options here
- 4 tested swaps
- Easiest swap
- Vegan block butter — 1:1
Why the swap works
Butter is about 80% fat, 16–18% water and 1–2% milk solids, and each fraction has a job: the fat shortens gluten and carries flavour, the water turns to steam for lift in pastry, and the milk solids brown. A good swap replaces the fractions that matter in that recipe. High-fat vegan blocks often work one-to-one in pastry, buttercream and creaming, but formulations vary. Coconut oil lacks butter’s water and has a different melting profile, so cookie spread and texture can change. Liquid oils replace the fat but not the structure, which is fine for sautéing and moist cakes but wrong for lamination. Where butter is only a flavour — on toast, in mash, over vegetables — any rich plant fat with salt does the job.
Options, ratios and best uses
Vegan block butter
1:1Choose a block, not a tub, wherever lamination matters.
Best for: pastry, buttercream, spreading
Refined coconut oil
Use a coconut-oil recipe; adjust fat and waterRefined has no coconut taste; solid at room temperature.
Best for: shortcrust, cookies
Olive oil
3/4 of the butter weightUse mild oil in sweet bakes.
Best for: sautéing, focaccia, cakes
Cashew cream
1:1 in saucesBlend soaked cashews with water to double cream thickness.
Best for: creamy sauces, mash
Compare the options at a glance
| Option | Taste | Texture | Cost | Where to buy |
|---|---|---|---|---|
| Vegan block butter | Buttery, salted | Firm, plastic like butter | Moderate | Any supermarket |
| Refined coconut oil | Neutral | Solid below 24 °C | Low-moderate | Supermarket |
| Olive oil | Fruity, grassy | Liquid | Low | Anywhere |
| Cashew cream | Rich, sweet-nutty | Thick cream | Moderate | Homemade |
Tips
- Keep vegan butter fridge-cold for flaky pastry
- Adjust salt to match whether the original butter was salted
- Use a vegan butter labelled suitable for browning
Avoid
- Using tub spreads in laminated dough
- Ignoring the water content of spreads
Three dishes with the swap applied
Flaky vegan pie crust
Use fridge-cold vegan block butter 1:1, cut into flour, add iced water, rest 30 minutes. The block's water content gives the same steam lift as dairy butter.
Olive oil cake
Replace butter with 3/4 of its weight in mild olive oil. The crumb is moister and keeps longer; add lemon zest to complement the oil.
Brown 'butter' vegetables
Use a vegan butter suitable for browning; heat gently until its solids toast, then toss with steamed greens. Plain oil-based spreads may not brown.
Questions people ask
Can I make croissants with vegan butter?
Yes, with a high-fat block butter (80%+) kept cold; laminate quickly.
Is coconut oil healthier?
It is high in saturated fat — olive and rapeseed oil are better everyday choices.
Is margarine the same as vegan butter?
Not always — some margarines contain whey or milk fat. Check for a vegan label and choose a high-fat block for pastry; milk-allergy safety requires a separate allergen check.
Can I cream vegan butter with sugar?
High-fat block-style vegan butters usually cream well with sugar. Softer or lower-fat spreads can aerate differently, so follow the recipe and product guidance.
What is best for buttercream?
Vegan block butter, beaten long enough to turn pale. Add icing sugar gradually and a splash of plant milk to adjust.
Related swaps
Free to reuse under CC BY 4.0 with a link back.
A substitution is not a nutrition guarantee
Choose a replacement for the job the original ingredient performs: binding, aeration, thickening, fat or flavour. A mushroom can imitate a patty's shape while providing much less protein; a nut cream can mimic dairy texture without its calcium or B12 fortification. Check the actual product and the rest of the meal.
Ratios are starting points unless a complete recipe has been tested with that exact replacement. Brand formulation, water content and cooking method change the result. Try a small batch for important bakes, and check soy, nuts, sesame and wheat allergens even when a product is labelled vegan.
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