2. Heat the butter in a non-stick pan over low heat.
3. Add marshmallows (which can be cut into small particles to speed up melting).
4, small fire is slow.
5, turn off the fire, add milk powder and mix well quickly.
6. Add strawberries quickly and stir them so that each strawberry is covered with sugar.
7. Take it off while it's hot.
8. Add milk powder and shake well.
9. completely wrap the milk powder in the outermost layer. Let it cool until it is cut.