Explore the Rat Connoisseur in Grow a Garden. Learn how to earn rewards by submitting mutated food to this unique NPC.

The Grow a Garden Kitchen Storm Event added a bunch of new things, including a new NPC called the Rat Connoisseur. Almost reminiscent of Remy from Ratatouille, it’s a giant rat at the center of the event area that appeared on August 9, 2025. You can submit certain food items to it and get rewards.
In this article, we will explore everything you need to know about the Rat Connoisseur NPC in Grow a Garden.
Grow a Garden Rat Connoisseur Guide
The Rat Connoisseur is an NPC, much like the Chris P pig NPC from the Cooking Event. However, unlike Chris P, the rat NPC only takes Mutated Food items. In exchange, it gives players a variety of rewards from the Grow a Garden Kitchen Storm Event.
How To Make Mutated Food
Follow these steps to make mutated food for the Rat Connoisseur:
- Launch Grow a Garden during the Kitchen Storm Event.
- Gather ingredients matching a recipe you want to make. Consult our complete guide of All Cooking Event Recipes for options.
- Make sure at least one of the crops in the recipe has a mutation.
- Submit all the ingredients, including at least one mutated crop, in the recipe.
- There is a chance that the food will undergo a mutation. The chance % will appear on the meter above the cook pot.
- Wait till the cooking is done, and if you get a mutated food, you can submit it to the Rat Connoisseur.
- The Rat Connoisseur will give an option among some rewards depending on the food you submit.
Rat Connoisseur Reward Chances

After you submit a mutated food to the Rat Connoisseur, it will give you a choice between a few rewards. Here is a table of all of the reward chances.
Reward | Chance |
---|---|
Gourmet Egg | 50% |
Kitchen Crate | 50% |
Gourmet Seed Pack | 50% |
Culinarian Chest | 40% |
Spring Onion Seed | 30% |
Cooking Cauldron | 30% |
Kitchen Flooring | 30% |
Sunny-Side Chicken | 30% |
Kitchen Cart | 20% |
Pet Mutation Shard Aromatic | 20% |
Smoothie Fountain | 15% |
Butternut Squash Seed | 8% |
Pricklefruit Seed | 5% |
Gorilla Chef | 5% |
Bitter Melon Seed | 3% |
FAQs
What Is the Rat Connoisseur in Grow a Garden?
It is the new NPC in Grow a Garden introduced in the Kitchen Storm Event on August 9, 2025.
What Does the Rat Connoisseur NPC Do?
You can submit a mutated food to the NPC in Grow a Garden, and it will let you choose a reward.
How To Mutate Food in Grow a Garden?
To give food to the Rat Connoisseur, it has to have a mutation. To make a mutated food, just use a crop with a mutation during the cooking process.

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