How to preserve rocket in a freezable pesto

Don’t let that rocket go to waste – preserve it in a tasty pesto which can be frozen and enjoyed at a later date!

Ingredients for a rocket pesto laid out on a kitchen counter

For your pesto you will need:

  • 50g walnuts
  • 100g fresh rocket
  • 50g Parmesan cheese
  • 150ml extra virgin olive oil
  • Squeeze of lemon juice
  • 1 clove garlic, crushed or minced

STEP 1:

Cut your rocket and give it a rinse to remove any dirt or unwanted visitors, then dry in a salad spinner. Lightly toast the walnuts in a pan, ensuring they do not burn.

cutting rocket from a garden bed

STEP 2:

Add the ingredients to the food processor and blitz until fairly smooth (but leave some texture) before spooning into a silicone ice cube tray. Cover and place in the freezer.

spooning pesto from a food processor into an ice cube tray ready for freezing

STEP 3:

Once frozen decant into freezer bags and label clearly. Your rocket pesto should store for up to a year in the freezer.

frozen cubes of rocket pesto being decanted into a freezer bag

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