Please choose the correct ending to complete the given sentence: Food and Entertaining: [header] How to steam frozen vegetables [title] Defrost frozen veggies in a refrigerator to remove excess water. [step] If the recipe you're making calls for a specific amount of water, you may want to thaw your veggies before steaming. The water locked inside frozen vegetables can add a considerable amount after it thaws.

Ending1: Defrosting veggies requires that you thaw them from the inside out. Process them every 30 minutes until no water remains or they are frozen thinner and dry. Ending2: [substeps] Dry homemade blanching is considered the most conventional method, and might not be the most convenient. However, it's the best option if you don't have the time or resources to blanch the veggies. Ending3: You don't want to defrost the vegetables until they're completely frozen. [substeps] Blanching foods in a sieve of ice water is an easy and efficient way to defrost them. Ending4: [substeps] Defrosting veggies in your refrigerator will decrease the risk of bacteria contaminating your food. Use a bowl to catch the water during the thawing process.

Answer format: ending1/ending2/ending3/ending4