旺旺米饼的材料有哪些?

旺旺米饼的材料包括：

1. flour
2. eggs
3. water
4. salt
5. baking powder
6. sugar
7. nuts (optional)

旺旺米饼的制作步骤如下：

1. Mix the flour, eggs, water, salt, and baking powder.
2. Add the sugar and nuts (if using) and mix well.
3. Knead the dough until it is smooth and elastic.
4. Roll out the dough to a thin sheet.
5. Cut out the desired shapes and bake until golden brown.