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Best Substitutes for Mayonnaise

Mayonnaise is an emulsion of oil, egg yolks, and acid (vinegar or lemon). It adds fat, creaminess, and tang in both spreads and baking.

6 substitute options🧈 Fats & Oils🌱 Vegan options

Substitutes by Use Case

Sandwiches and spreads

Greek yogurtBest for: Sandwiches, dips, potato salad
⚖️1:1

Tangy, creamy, much lower fat. Works brilliantly in sandwiches and wraps.

Avocado (mashed)🌱 VeganBest for: Sandwiches, toast, BLT
⚖️1:1

Creamy and rich. Adds healthy fat. Perfect for sandwiches and toast.

Hummus🌱 VeganBest for: Wraps, sandwiches
⚖️1:1

Savory, protein-rich spread. Works well on sandwiches.

Vegan mayo (Hellmann's Vegan, Just Mayo)🌱 VeganBest for: All mayo applications
⚖️1:1

Indistinguishable from regular mayo. Best vegan swap for all uses.

Baking (adding moisture to cakes)

Sour creamBest for: Chocolate cake, quick breads
⚖️1:1

Same fat content and tang. Works perfectly in moist chocolate cakes.

Plain Greek yogurtBest for: Cakes, muffins
⚖️1:1

Slightly less fat but same moisture contribution and tang.

💡 Expert Tips

  • ✓In baking, mayonnaise adds extraordinary moisture — it is the secret ingredient in some chocolate cakes
  • ✓Greek yogurt is the best healthy swap for salads and sandwiches
  • ✓Vegan mayo is widely available and works identically in all applications

❌ Do NOT Use

  • ✗Fat-free mayonnaise in baking (will not provide moisture or fat)

Frequently Asked Questions

What is the best substitute for mayonnaise?

Greek yogurt — use 1:1. Tangy, creamy, much lower fat. Works brilliantly in sandwiches and wraps.

Can I substitute mayonnaise in baking?

Yes. The best options for baking are: Greek yogurt and Avocado (mashed). Always match the ratio exactly for best results.

What is a vegan substitute for mayonnaise?

Avocado (mashed) — Creamy and rich. Adds healthy fat. Perfect for sandwiches and toast.

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