Please choose the correct ending to complete the given sentence: Food and Entertaining: [header] How to freeze asparagus [title] Choose freshly harvested asparagus. [step] Any time you're going to freeze produce, it's best to do so when the produce is at the height of its season. Asparagus season peaks in early to mid-spring.

Ending1: Look for asparagus at your grocery store or farmer's market and fill the basket halfway with one inch (2.5 cm) of fresh asparagus. Sit the stalk inside the basket for a few days so you can get the most. Ending2: If you choose to eat asparagus that's sitting in the fridge, make sure it's fresh. Cut the asparagus in half when it's still very ripe so the thin, green flesh still sticks in the refrigerator. Ending3: That's when you'll find the most flavorful, crunchy asparagus that will freeze well and still taste good when it thaws. [substeps] Look for green, fresh-looking asparagus. Ending4: That means you'll need to blanch fresh asparagus in saltwater within one week. If you're blanching recently harvested asparagus, you should add at least 20 pounds (9 kg) for every three pounds of veggies you plan to blanch.

Answer format: ending1/ending2/ending3/ending4