Place the cabbage leaves and fish in the steamer basket.
Place peas in steamer basket, and steam 10 minutes, until tender.
Place the leeks in a steamer basket over boiling water and cover.
Place the asparagus in a steamer basket over the liquid.
When potatoes have been cooking for about seven minutes, place the broccoli in a steamer basket and add to pot.
To steam the greens, place them in a steamer basket above 1 inch of boiling water.
Place them in a steamer basket over barely simmering water.
Fill a saucepan large enough to hold a steamer basket with 1 inch of water.
Remove the steamer basket and let the tamales stand 10 minutes before serving.
Place the stuffed leaves in a steamer basket and steam until heated through, about 5 minutes.