Memory Lane Pastry

Memory Lane Pastry is a recipe.

Source
Memory Lane Pastry can be obtained by ordering the Tenebraen Berry Opera at the Mother of Pearl in Galdin Quay for 17,500 gil. Coctura adds this to the menu after the player completes the Berried Memories sidequest.

Ingredients
Memory Lane Pastry can be prepared at camp using the following ingredients:
 * Ulwaat Berries
 * Leiden Sweet Potato
 * Fine Cleigne Wheat

Boosts

 * Magemaster: Increases magic by 500, but drops strength to 0.
 * Favorite Dish: This is one of Noctis' favorite dishes. Eating this not only increases the rate at which his Fishing skill levels up, but it also increases the rate at which the tech bar replenishes in battle.

Trivia

 * The ingredients required for preparing this dish at camp are given as a reward for completing the sidequest required to unlock the recipe.
 * This dish is so-named because its completion reveals the missing ingredient that is the focal point of the fourth episode, Bittersweet Memories, of the Brotherhood anime. In this episode, there are many references to a mysterious dessert that Noctis ate as a child during his brief respite in Tenebrae many years prior. Since first hearing Noctis mention it, Ignis has attempted to recreate it. Ulwaat Berries are recognized as the long sought-after ingredient, mostly in passing, after the Berried Memories quest is completed.