This vintage Peanut Butter Cookie recipe is a nostalgic treat that harks back to classic homemade baking. The simple ingredients reflect the era of pantry staples and warm kitchens, where peanut butter was a treasured comfort food. These cookies are soft, chewy, and full of rich, nutty flavor, making them perfect for lunchboxes, holiday trays, or late-night snacks. They're a timeless staple in American baking and a sweet reminder of how the simplest recipes often bring the most joy.