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Best Butter Substitute in Pad Thai

5 tested options with exact ratios, science-backed explanations, and tips for success.

Quick Answer

The best substitute for Butter in Pad Thai is Refined Coconut Oil because it provides a neutral flavor and similar fat content that aids in stir-frying and emulsifying the sauce without overpowering the dish.

Top 5 Butter Substitutes for Pad Thai

Substitute Ratio
Refined Coconut Oil (Best) 1:1 (1 tablespoon coconut oil per 1 tablespoon butter)
Ghee 1:1 (1 tablespoon ghee per 1 tablespoon butter)
Peanut Oil 1:1 (1 tablespoon peanut oil per 1 tablespoon butter)
Avocado Oil 1:1 (1 tablespoon avocado oil per 1 tablespoon butter)
Sesame Oil (toasted) Use 1/2 tablespoon toasted sesame oil per 1 tablespoon butter (due to strong flavor)

Detailed Guide: Each Butter Substitute in Pad Thai

Refined Coconut Oil (Best Option)

1:1 (1 tablespoon coconut oil per 1 tablespoon butter)
Vegan Gluten-Free Dairy-Free Nut-Free
Quick tip: Neutral flavor and high smoke point make it ideal for stir-frying without altering Pad Thai’s taste.

Refined coconut oil is mostly flavorless compared to virgin coconut oil, which prevents coconut aroma from overpowering the dish. Its saturated fat content mimics butter’s melting behavior, helping to emulsify the tamarind and fish sauce-based sauce effectively during cooking.

When using, ensure the oil is heated properly before adding ingredients to avoid sticking. Because it has a high smoke point (~400°F), it withstands the high heat of stir-frying without breaking down.

The final dish will maintain the intended texture and mouthfeel similar to butter, with no noticeable flavor changes, preserving the authentic Pad Thai experience.

Ghee

1:1 (1 tablespoon ghee per 1 tablespoon butter)
Gluten-Free Dairy-Free
Quick tip: Clarified butter with a nutty flavor; adds richness without water content.

Ghee is butter with milk solids removed, which means it has a higher smoke point (~485°F) and a more intense, slightly nutty flavor. This makes it excellent for high-heat cooking like stir-frying Pad Thai without burning.

Use ghee as a direct substitute, but be mindful that its flavor is richer and may slightly alter the traditional taste profile. It blends well with the sauce and enhances the overall mouthfeel.

The final dish will be richer and slightly more aromatic, which can complement Pad Thai’s complexity but may deviate from the classic flavor for purists.

Peanut Oil

1:1 (1 tablespoon peanut oil per 1 tablespoon butter)
Vegan Gluten-Free Dairy-Free
Quick tip: Mild flavor with a high smoke point; complements Pad Thai’s peanut elements.

Peanut oil is commonly used in Asian cooking due to its high smoke point (~450°F) and mild, slightly nutty flavor that harmonizes well with Pad Thai’s peanut garnish and sauce.

It works well for stir-frying, preventing sticking and allowing ingredients to cook evenly. However, it lacks the creamy mouthfeel of butter, so the sauce may feel lighter.

The final dish will have a clean, slightly nutty taste and a lighter texture compared to butter, which can be desirable for a less rich version of Pad Thai.

Avocado Oil

1:1 (1 tablespoon avocado oil per 1 tablespoon butter)
Vegan Gluten-Free Dairy-Free Nut-Free
Quick tip: Neutral flavor and very high smoke point; good for high-heat stir-frying.

Avocado oil has a very high smoke point (~520°F) and a neutral flavor profile, making it suitable for the intense heat of Pad Thai stir-frying. It does not impart any additional flavor, allowing the traditional Pad Thai ingredients to shine.

Because it is a pure oil without water or milk solids, it does not contribute to emulsification as butter does, so the sauce texture might be slightly less creamy.

The final dish will be lighter in mouthfeel and maintain authentic flavors, but may lack the richness butter provides.

Sesame Oil (toasted)

Use 1/2 tablespoon toasted sesame oil per 1 tablespoon butter (due to strong flavor)
Vegan Gluten-Free Dairy-Free Nut-Free
Quick tip: Strong, distinctive flavor; best used sparingly as a flavor enhancer rather than primary fat.

Toasted sesame oil has a very strong, nutty flavor that can easily overpower Pad Thai if used in equal amounts to butter. It is best used as a finishing oil or in small quantities to add depth rather than as a direct butter substitute for cooking.

If used as a primary cooking fat, it can dominate the flavor profile and mask the balance of tamarind, fish sauce, and palm sugar.

The final dish will have a pronounced toasted sesame aroma and flavor, which is not traditional and may not be well-received by all eaters.

Vegan Butter Substitutes for Pad Thai

Full Vegan guide →
Refined Coconut Oil
Ratio: 1:1 (1 tablespoon coconut oil per 1 tablespoon butter)

Neutral flavor and high smoke point make it ideal for stir-frying without altering Pad Thai’s taste.

Peanut Oil
Ratio: 1:1 (1 tablespoon peanut oil per 1 tablespoon butter)

Mild flavor with a high smoke point; complements Pad Thai’s peanut elements.

Avocado Oil
Ratio: 1:1 (1 tablespoon avocado oil per 1 tablespoon butter)

Neutral flavor and very high smoke point; good for high-heat stir-frying.

Sesame Oil (toasted)
Ratio: Use 1/2 tablespoon toasted sesame oil per 1 tablespoon butter (due to strong flavor)

Strong, distinctive flavor; best used sparingly as a flavor enhancer rather than primary fat.

Gluten-Free Butter Substitutes for Pad Thai

Full Gluten-Free guide →
Refined Coconut Oil
Ratio: 1:1 (1 tablespoon coconut oil per 1 tablespoon butter)

Neutral flavor and high smoke point make it ideal for stir-frying without altering Pad Thai’s taste.

Ghee
Ratio: 1:1 (1 tablespoon ghee per 1 tablespoon butter)

Clarified butter with a nutty flavor; adds richness without water content.

Peanut Oil
Ratio: 1:1 (1 tablespoon peanut oil per 1 tablespoon butter)

Mild flavor with a high smoke point; complements Pad Thai’s peanut elements.

Avocado Oil
Ratio: 1:1 (1 tablespoon avocado oil per 1 tablespoon butter)

Neutral flavor and very high smoke point; good for high-heat stir-frying.

Sesame Oil (toasted)
Ratio: Use 1/2 tablespoon toasted sesame oil per 1 tablespoon butter (due to strong flavor)

Strong, distinctive flavor; best used sparingly as a flavor enhancer rather than primary fat.

Dairy-Free Butter Substitutes for Pad Thai

Full Dairy-Free guide →
Refined Coconut Oil
Ratio: 1:1 (1 tablespoon coconut oil per 1 tablespoon butter)

Neutral flavor and high smoke point make it ideal for stir-frying without altering Pad Thai’s taste.

Ghee
Ratio: 1:1 (1 tablespoon ghee per 1 tablespoon butter)

Clarified butter with a nutty flavor; adds richness without water content.

Peanut Oil
Ratio: 1:1 (1 tablespoon peanut oil per 1 tablespoon butter)

Mild flavor with a high smoke point; complements Pad Thai’s peanut elements.

Avocado Oil
Ratio: 1:1 (1 tablespoon avocado oil per 1 tablespoon butter)

Neutral flavor and very high smoke point; good for high-heat stir-frying.

Sesame Oil (toasted)
Ratio: Use 1/2 tablespoon toasted sesame oil per 1 tablespoon butter (due to strong flavor)

Strong, distinctive flavor; best used sparingly as a flavor enhancer rather than primary fat.

❌ What NOT to Use as a Butter Substitute in Pad Thai

Olive Oil

Olive oil has a strong, distinct flavor that clashes with the delicate balance of Pad Thai’s sweet, sour, and savory profile. Its lower smoke point also makes it less ideal for the high-heat stir-frying typical in Pad Thai preparation.

Margarine

Margarine often contains water and emulsifiers that can cause the sauce to separate or become greasy in Pad Thai. Additionally, its flavor can be artificial and detract from the authentic taste.

Vegetable Shortening

Vegetable shortening lacks flavor and does not contribute to the mouthfeel or aroma needed in Pad Thai. It also melts differently than butter, which can affect the texture and integration of the sauce.

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