Waffle-making process:

Ingredients include eggs, low-gluten flour, butter, sugar, milk, corn starch, yogurt, and fruit.

Production Method:
1. Gather all ingredients.
2. Mix egg yolk with 30g of sugar and beat well.
3. Add milk and stir until even.
4. Incorporate melted butter and mix thoroughly.
5. Add sifted low-gluten flour and stir to create a smooth batter.
6. Whisk egg whites until they form coarse bubbles, then add 15g of sugar.
7. Gradually add another 15g of sugar until the mixture is delicate.
8. Add the final 15g of caster sugar when soft peaks form.
9. Whisk until egg whites reach a hard peak state with sharp corners.
10. Fold one-third of the egg white mixture into the egg yolk mixture gently.
11. Combine the egg yolk mixture with the remaining egg whites and mix evenly.
12. Preheat the greased mold for 1-2 minutes.
13. Pour in the batter and bake on medium-low heat, flipping twice for about 4 minutes total.