Soup bases commonly come as powdered or dried instant mixes and as ready-to-use liquid broths.
Most dry mixes are combined with about four cups of water, brought to a boil, then simmered for a few minutes. Some products also provide microwave instructions — follow the package timing.
Liquid broths are ready-to-use bases for soups and for adding flavor and moisture to entrees, rice, pasta and side dishes.
Pho-style starters are seasoned with spices such as ginger, anise and cardamom.
Cooking times vary: some instant noodle cups or ready-to-eat options take about 3–5 minutes, while certain dry-mix or microwave instructions list about 10–12 minutes.