Spinach

Has a characteristic slight bitterness and astringency, but sweetness increases with winter cold exposure. Rich in iron and other nutrients

• Choose spinach with thick, vibrant deep-green leaves.

• Firm, thick stems and a reddish tinge at the root base indicate extra sweetness.

• Wrap in a damp paper towel, place in a plastic bag, and store upright in the refrigerator vegetable compartment.

• Blanch and freeze for longer storage.