It is always ok to pack in a little more if needed.
How to freeze basil in ice cube trays. Next, place a small handful of basil into each of your ice cube trays and drizzle olive oil over top. Use a food processor to coarsely chop washed basil leaves. If you wish, drizzle a little more olive oil over each cube.
Pour into ice trays and freeze. Sprinkle a little salt over the leaves, then add more salt. Place the baking tray in the freezer and.
To freeze small amounts of pesto, put spoonfuls of pesto into ice cube trays and place in the freezer until solid. You don’t need to completely fill the ice cube spot with oil, but make sure to have. Season with salt and pepper.
For a more manageable puree serving, pour your basil puree into whatever ice cube tray you have to hand. Wash the herbs and cut them into small pieces. Add the olive oil and pulse until the basil is finely minced.
I use this technique every year! When you’re ready to use your pesto, simply remove from your freezer, and place in your fridge to thaw. Add the olive oil and pulse until the basil is finely minced.
Place the tray back into the freezer to freeze solid. Then transfer the pesto cubes to sealable plastic bags. Combine basil, cheese, garlic, lemon juice and zest in the bowl of a food processor.