Super Fluffy Egg Mayo Sandwich Recipe Melts In Your Mouth

❖ Ingredients (mold size : 15.5 x 7.5 x 6.5 cm) - 4 slices of white bread - 6 eggs - 2-3 tbsp +1 tbsp mayonnaise - 1 tbsp sugar - 1 tbsp vinegar - 1/2 tsp salt - black pepper