Flaxseeds are high in Omega-3 fatty acids and fiber. To make an egg replacement grind 1 tablespoon flax seed and 3 tablespoons of water.
Tofu is condensed soy milk and is a great egg replacement. You can substitute egg by adding 1/4 cup (about 60 grams) of silken tofu.
Want your cake to be fluffy but allergic to eggs? Replace egg with yogurt or full fat milk.
If you do not mind a bit banana flavour, try adding banana to your dish in place of eggs.
Eggless mayonnaise can help your dish when you are running out of eggs.
1/4 cup of carbonated water can easily replace an egg. This will help you make light, airy baked goods.