<human>: Goal: To mix my ingredients together to make soap, what should I use?

Which of the following methods is more reasonable for accomplishing this goal?

OPTIONS:
- Use a glass or wooden bowl, and a wooden or plastic spoon. Never use metal!
- Use a glass or wooden plate, and a wooden or plastic spoon. Never use metal!
<bot>: Use a glass or wooden bowl, and a wooden or plastic spoon. Never use metal!