Egg Substitutes for Baking: What Works in Cakes, Cupcakes and Cookies
A practical guide to eggless baking: curd, condensed milk, flax, vinegar-and-soda and more, with what each does to texture and when to use it.
Why eggs matter in a cake
In a normal cake, eggs do three jobs: they bind the batter, add moisture and richness, and help it rise. A good eggless recipe replaces each job on purpose rather than swapping one ingredient for another.
Common substitutes and what they do
- Curd (dahi): adds moisture and acidity, which activates baking soda for a soft crumb. Our eggless sponge recipes rely on it.
- Condensed milk: adds sweetness, richness and a tender texture. Reduce sugar when you use it.
- Milk plus vinegar or lemon juice: acts like buttermilk, reacting with baking soda to give lift.
- Flaxseed gel (1 tbsp ground flax and 3 tbsp water): binds well in cookies and brownies.
- Mashed banana or apple puree: adds moisture and binding to muffins; it also adds flavour.
- Aquafaba (chickpea water): whips like egg white for meringues and light mousse.
Match the substitute to the bake
- Sponge cakes: curd or condensed milk with baking powder and soda.
- Cupcakes and muffins: curd, banana or yoghurt.
- Brownies: flax gel or condensed milk for the fudgy texture.
- Cookies: a splash of milk or a spoon of curd is usually enough.
Three tips that make eggless cakes work
- Measure by weight where you can; eggless batters are less forgiving.
- Do not over-mix once flour is added.
- Bake as soon as the batter is ready, because baking soda starts reacting immediately.
Learn it with Purna
Our Eggless Cake Baking Master Course and cupcake class are both eggless and hands-on, and the master course covers common baking problems and fixes, including dense or sunken cakes.