Buy fresh berries in larger quantities while in season and freeze on cookie sheets to store in plastic bags in you freezer for later. (nourishholisticnutrition.com)
I'm going to put the flour mixture and nut mixture in bags in the freezer so when I want to make some it will come together very easily. (elanaspantry.com)
Place freshly squeezed lemon juice in ice cube trays until frozen, subsequently storing them in plastic bags in the freezer. (whfoods.org)