Multi-choice problem: Choose from the options at the end, and answer how do you do this: How do I bake the meringues when making pavlova cookies?

Choices:
+Bake the meringues in the oven for 30-40 minutes until they are light and dry inside;
+Bake the meringues in the metal spatula for 30-40 minutes until they are light and dry inside;
Bake the meringues in the oven for 30-40 minutes until they are light and dry inside