Out of Egg yolk, one case
Egg yolk substitute for pie crust
8 options, ranked, with the exact amount
Use Aquafaba
1 tbsp aquafaba for every 1 egg yolk
The best egg yolk substitutes for pie crusts are aquafaba (1 tbsp per egg yolk), silken tofu (¼ cup per egg yolk), or applesauce + oil (¼ cup + 1 tsp oil). These provide the binding and moisture properties needed for tender, flaky pie crusts.
- Verdict —
- Tweak it
- What changes —
- neutral taste, similar texture
- Best for —
- flaky pie crusts
One casethe full egg yolk card
Every option, one card
Ranked| # | Substitute | Instead of egg yolk | Verdict |
|---|---|---|---|
| 1 | Aquafabaflaky pie crusts | 1 tbsp aquafaba per 1 egg yolkTweak it | Tweak it |
| 2 | Silken tofutender pie crusts | ¼ cup silken tofu per 1 egg yolkTweak it | Tweak it |
| 3 | Applesauce + oilsweet pie crusts | ¼ cup applesauce + 1 tsp oil per 1 egg yolk | No verdict on record |
| 4 | Flaxseed gelvegan pie crusts | 1 tbsp ground flaxseed + 3 tbsp water per 1 egg yolkTweak it | Tweak it |
| 5 | Chia seed gelvegan pie crusts | 1 tbsp chia seeds + 3 tbsp water per 1 egg yolkTweak it | Tweak it |
| 6 | Commercial egg replacervegan pie crusts | Follow package instructions (usually 1-2 tsp powder + 2-3 tbsp water)Tweak it | Tweak it |
| 7 | Greek yogurtsavory pie crusts | ¼ cup Greek yogurt per 1 egg yolk | No verdict on record |
| 8 | Mayonnaisetraditional pie crusts | ¼ cup mayonnaise per 1 egg yolk | No verdict on record |
Aquafaba
neutral taste, similar texture
Aquafaba provides excellent binding properties for pie crusts while adding moisture that helps create tender, flaky texture. It works particularly well in vegan pie crusts and doesn't affect the flavor of the final product.
- Best for
- flaky pie crusts, tender pie crusts, vegan pie crusts, dairy-free pie crusts, delicate pie crusts
Use liquid from canned chickpeas. Excellent for binding and adds moisture without affecting flavor.
Silken tofu
neutral taste, similar texture
Silken tofu provides excellent binding and moisture properties for pie crusts while adding protein. It works particularly well in vegan pie crusts and creates a tender, smooth texture that's easy to work with.
- Best for
- tender pie crusts, vegan pie crusts, protein-rich pie crusts, dairy-free pie crusts, smooth pie crusts
Blend until completely smooth before using. Adds protein and creaminess to the crust.
Applesauce + oil
slightly sweet · similar texture
The combination of applesauce and oil provides both moisture and binding properties for pie crusts. It works particularly well in sweet pie crusts and adds natural sweetness that complements fruit fillings.
- Best for
- sweet pie crusts, fruit pie crusts, dessert pie crusts, vegan pie crusts, moist pie crusts
Best for sweet pie crusts. Adds moisture and binding while providing natural sweetness.
Flaxseed gel
neutral taste, similar texture
Flaxseed gel provides excellent binding properties for pie crusts while adding omega-3 fatty acids and fiber. It works particularly well in vegan pie crusts and creates a tender, flaky texture.
- Best for
- vegan pie crusts, healthy pie crusts, fiber-rich pie crusts, dairy-free pie crusts, nutritious pie crusts
Let sit 5-10 minutes to thicken. Adds omega-3 fatty acids and fiber to the crust.
Chia seed gel
neutral taste, similar texture
Chia seed gel provides excellent binding properties for pie crusts while adding omega-3 fatty acids, fiber, and protein. The smaller seeds are less noticeable in the final product compared to flaxseeds.
- Best for
- vegan pie crusts, healthy pie crusts, fiber-rich pie crusts, dairy-free pie crusts, smooth pie crusts
Let sit 15-20 minutes to fully gel. Smaller seeds than flax, less noticeable in final product.
Commercial egg replacer
neutral taste, similar texture
Commercial egg replacers are specifically formulated to replace eggs in baking applications like pie crusts. They provide consistent results and are convenient for those who don't want to make their own substitutes.
- Best for
- vegan pie crusts, allergy-friendly pie crusts, consistent pie crusts, general pie crusts, dairy-free pie crusts
Follow package instructions carefully. Look for brands specifically designed for baking applications.
Greek yogurt
tangy · similar texture
Greek yogurt provides excellent binding and moisture properties for pie crusts while adding protein and a subtle tang. It works particularly well in savory pie crusts and quiche crusts.
- Best for
- savory pie crusts, quiche crusts, dairy-based pie crusts, protein-rich pie crusts, tangy pie crusts
Adds tang and protein. Best for savory pie crusts or when dairy is acceptable.
Mayonnaise
rich · similar texture
Mayonnaise provides excellent binding and richness for pie crusts. It works particularly well in traditional pie crusts and adds a familiar, rich flavor that many people enjoy.
- Best for
- traditional pie crusts, rich pie crusts, creamy pie crusts, classic pie crusts, smooth pie crusts
Adds richness and binding. Best for traditional pie crusts or when eggs are acceptable.
How it behaves in this recipe
Pie crusts require egg yolks primarily for their binding and moisture properties, which help create tender, flaky texture. The best substitutes provide these properties while working well with the specific requirements of different pie crust types, from flaky to tender to vegan versions.
Tips for substituting egg yolk
10 tips- For flaky pie crusts, use aquafaba or flaxseed gel for best results
- For tender pie crusts, silken tofu or applesauce + oil work well
- Always let flaxseed and chia gels sit to thicken before using
- Blend silken tofu until completely smooth before using
- When using applesauce + oil, consider the sweetness in your final crust
- Greek yogurt adds tang - good for savory pie crusts
- Mayonnaise works well but contains eggs, so not suitable for vegan diets
- For vegan pie crusts, aquafaba or silken tofu work best
- For traditional pie crusts, mayonnaise or Greek yogurt work well
- Test your substitute in a small batch first to ensure desired texture
Notes on egg yolk
- Use commercial egg replacers for consistent results
- Try nut butters for added protein and richness
- Use arrowroot powder mixed with water for binding
- Try xanthan gum for gluten-free binding
- Use lecithin powder for professional binding
Questions
6 questionsWhat's the best egg yolk substitute for flaky pie crust?
For flaky pie crust, aquafaba or flaxseed gel work best. They provide the binding needed while adding moisture that helps create the flaky layers that make pie crust so appealing.
Can I use aquafaba for all pie crust types?
Aquafaba works well for most pie crust types, especially vegan versions. It provides excellent binding properties and adds moisture without affecting the flavor, making it ideal for both sweet and savory pie crusts.
What's the best substitute for egg yolk in vegan pie crust?
For vegan pie crust, aquafaba or silken tofu work best. Aquafaba provides excellent binding and moisture, while silken tofu adds creaminess and protein. Both create the tender, flaky texture needed for pie crust.
How do I substitute egg yolk in quiche crust?
For quiche crust, aquafaba, silken tofu, or Greek yogurt work well. Aquafaba and silken tofu are ideal for vegan versions, while Greek yogurt adds tang that complements the quiche filling.
What's the best substitute for egg yolk in sweet pie crust?
For sweet pie crust, applesauce + oil or aquafaba work best. Applesauce + oil adds natural sweetness that complements fruit fillings, while aquafaba provides the binding needed without affecting the flavor.
Can I use the same substitute for all pie crust types?
While aquafaba works for most pie crust types, different applications may benefit from different substitutes. Silken tofu is great for tender crusts, applesauce + oil for sweet crusts, and flaxseed gel for healthy crusts. Choose based on your specific needs.