Five Ways to Freeze Herbs for Later Use -It’s also a great way to store herbs like comfrey, rose, and calendula that can be used for bug bites and sunburns. When you need a little herbal first aid, just reach into the freezer for a quick solution.
Pesto de kale (berza) y hemp o superpesto vegano (con superalimentos – superfoods)
Freeze your celery and green onions! This is one of those things that can make or break a recipe, but we don't use it enough to always have it on hand, so freezing it is awesome! A to Z for Moms Like Me
So clever: How to freeze fresh herbs. Consider freezing chopped fresh herbs in ice-cube trays. Drop a teaspoon or two of herbs into each cube and fill with water or chicken broth. Pop out the cubes to add to sauces or soups.
Preserve herbs in ice cube trays with olive oil. Freeze in trays and then bag in ziploc bag. Use when cooking by popping herb cube in pan. Herbs that freeze well are: rosemary, sage, thyme and oregano. Oil is infused with herbs.
"This would also be a good way to freeze chopped onions, mushrooms, peppers, and celery. I’ve frozen mushrooms on a baking sheet then transferred to a zip bag, but I’ll be saving glass peanut butter jars to use from now on.