Given the task definition and input, reply with output. In this task, you will be presented with the directions of a recipe separated by "," and have to fill in the "___" which is a step that is missing from the recipe.

Place peas and onion in a pot with the stock.,______,Add salt and pepper to taste, then oil, cinnamon, ginger, saffron and pumpkin.,Simmer until the pumpkin is cooked.
Bring to the boil and simmer for 30 minutes or until the vegetables are tender.