No prep at all for baby spinach. For mature spinach, fold leaves in half lengthwise with the stem outside, then strip the stem off the leaf.
Steam for 30 to 40 seconds, or cook in a skillet with 1 tablespoon of water for about 90 seconds, or just until wilted.
In a food processor or blender for about 2 minutes, until smooth and creamy.
Chicken Nuggets, Blueberry Oatmeal Bars, Brownies