Honestly, those 3 gukbaps are such a shame, in my opinion. You've added so many recipes with the LoML, yet you settled on the most boring execution of the recipes for the Guru boxes. Furthermore, those recipes don't even have rare variations that could proc during cooking. I would love to see some variety, using the different foods that LoML brings to the game.

For example:

Recipe number one, also my names are garbage, think better - Roayal Meal & Delicious Royal Meal

As you can see (pictures of the actual "BIG" meals are only for demonstration purposes, and they would have different effects than the ones created in the Royal Workshop, since these meals are not meant to make the acquisition of the very rare meals easier, but to create variety for lifeskillers who enjoy Korean culture), the meal would proc while cooking, and these would be the ingredients.

Recipe number two - Traditional Feast & Glorious Traditional Feast

These are just my ideas, and I am sure, that you could create at least 4 to represent each part of the LoML.