TL;DR
- Emma and Koo each have a separate hunger meter that controls passive HP regeneration.
- An empty hunger meter stops all out-of-combat HP recovery — it does not kill them instantly.
- Your pack auto-refills with Field Rations, Hard Candy, and Koo Treats every time you leave the Cleanse Walker.
- Press Down on the D-pad to open your pack and eat while exploring or resting at a camp.
- Raw ingredients need to be cooked at a campfire before you can eat them in the field.
- Kagura cooks proper meals at the Cleanse Walker that also give permanent stat buffs.
- Grow crops in the Grow Chamber and hatch chickens in the Incubator for a steady food supply.
What Hunger Does In Beast Of Reincarnation
How To Get Food In Beast Of Reincarnation starts with understanding why hunger matters in the first place. Emma and Koo both have their own hunger meters. As long as a meter is not empty, that character slowly recovers HP outside of combat. The moment the meter hits zero, that passive regeneration stops completely.
This is not an instant game-over mechanic. Hunger does not kill Emma or Koo. But losing your out-of-combat HP recovery means you are burning through Stimpacks and emergency medicine a lot faster than you need to. Over a long exploration session with several fights between camps, that adds up quickly.
The hunger icon sits to the left of Emma’s health circle and to the right of Koo’s on the HUD. It starts at a light brown and shifts to red as it empties. The game also shows a pop-up warning when either character is getting low, so you will not miss it if you are paying attention.
A good habit is to check both meters every time you rest. If you are heading into a longer stretch away from camp, eat before you go. This is especially useful on longer quests — see the full Beast of Reincarnation chapter and quest list to plan your routes between camps.

The Two Types Of Food In Beast Of Reincarnation
The food system in Beast of Reincarnation is actually split into two separate things, and mixing them up causes confusion early on.
Field Food (Hunger Management)
This is what keeps Emma and Koo’s hunger meters filled while you are out exploring. Field Rations, Grilled Meat, Grilled Fish, Hard Candy, and Koo’s food all fall into this category. These items can be eaten directly from your pack without any cooking step. They do one job: keep the meters from hitting zero so HP recovery keeps ticking.
Kagura’s Meals (Stat Buffs)
These are proper cooked meals prepared by Kagura at the Cleanse Walker. They also fill hunger and restore HP, but more importantly they give permanent stat increases to Emma and Koo. The first time you eat a new recipe, the stat boost is bigger. Repeat servings of the same meal still improve stats, just by a smaller amount. This is why trying a variety of recipes is worth it.
Kagura’s meals are selected when you rest inside the Cleanse Walker. If she has the required ingredients and the recipe researched, she will cook it for that night’s rest.

How To Get Food In Beast Of Reincarnation
There are several ways to get food, and most of them run alongside each other once you settle into a rhythm.
Auto-Refill From The Cleanse Walker
Every time you leave the Cleanse Walker, your pack automatically refills with Field Rations, Hard Candy, and Koo Treats. This is your baseline supply for any expedition. You should never leave the Walker completely empty on these items, because the refill happens automatically. Just make sure you are actually departing from the Cleanse Walker before heading out.
Foraging While Exploring
As you explore the world, you will find ingredients scattered around. The most common early ones are fish, meat, rice, and soya beans. Fish can be collected near streams, ponds, and other water sources — even though there is no active fishing mechanic, the fish are simply gathered as pick-ups. Koo will sometimes point out ingredients nearby, which is a helpful heads-up if you are moving fast.
Abandoned houses and ruins are also reliable spots to find food items. Check every building you pass, especially in new regions.
Defeating Malefacts For Meat
Malefacts — the corrupted animals and enemies you fight — drop raw meat when defeated. Bears and deer are two of the more common sources. This raw meat needs to be cooked before you can eat it in the field, but it is a reliable supply that comes naturally from combat. If you are low on food, a short hunting detour sorts the problem without going back to base. You can learn more about enemy encounters in the Malefact of Fate quest guide.
Buying From Merchants
Merchants throughout the game sell food ingredients. This is a quick fallback if you are running low and do not want to go hunting. Ingredients bought from merchants can go straight to Kagura for proper meals or be cooked at a campfire for field use.
Farming Inside The Cleanse Walker
Once Kagura joins the Cleanse Walker, you unlock two farming facilities.
- The Grow Chamber — Plant crop seedlings here. Kagura harvests them over time and uses them as cooking ingredients. You can plant Soya Beans, Rice, Strawberries, Apples, Biwafruit, and other types depending on what seedlings you have found. Fill every available slot. Check out our guide on which seed you should plant in Beast of Reincarnation to prioritise the right crops.
- The Incubator — Place fertilised eggs here to hatch and raise chickens. The chickens then produce regular eggs, which Kagura uses in many meal recipes. This keeps a passive egg supply running without hunting for them in the wild.
You can upgrade both facilities using Facility Modules. Higher facility levels give more slots, which means more ingredients being produced while you are out exploring.
How To Eat Food In Beast Of Reincarnation
Eating food is straightforward once you know the controls. There are two ways to do it.
From The Pack Menu In The Field
- Press Down on the D-pad to open your pack menu.
- Check the hunger bars for both Emma and Koo.
- Select an edible food item from your pack.
- The hunger meter refills for the relevant character.
At A Camp
When you rest at a campsite, you can also access your pack from the camp menu. Open the camp menu, select View Pack, and eat directly from there. Camps are also where raw ingredients get cooked — if you have raw meat or fish in your pack, approaching a campfire automatically cooks them, making them edible in the field without returning to the Walker. For a full list of camp locations across the map, see all campsite locations in Beast of Reincarnation.
Cooking With Kagura At The Cleanse Walker
Proper cooking unlocks once Kagura joins your team. She is the NPC who handles all meal preparation. Emma does not cook herself — you bring the ingredients and recipes to Kagura, and she does the rest.
Here is how it works:
- Find or buy recipe manuals while exploring.
- Hand them to Kagura through the Cooking Research menu to research new recipes.
- Provide the required ingredients (from farming, foraging, or merchants).
- Select a meal when resting inside the Cleanse Walker.
- Kagura cooks it, and after the rest, Emma receives the stat boost.
Recipe variety matters. Eating a new recipe for the first time gives the biggest stat increase. Repeated meals of the same dish still give smaller boosts, so it pays to keep unlocking and trying new recipes as you progress. Kagura also researches Grow Guides that improve crop yields in the Grow Chamber, which feeds back into having better meals available.
If you want to know how long it takes to unlock all of this content, our how long to beat Beast of Reincarnation guide can help you plan.
Best Field Foods To Keep In Your Pack
Not all food items are equal when you are away from camp. Here is what to prioritise for field use:
- Field Rations — The cleanest hunger filler. Their item description specifically says they fill the hunger gauge for both Emma and Koo. Always carry these.
- Grilled Meat — Good hunger filler. Comes from cooking raw malefact meat at a campfire. Drop raw meat in your pack and the campfire handles the rest.
- Grilled Fish — Same as grilled meat. Cook raw fish at a campfire and it becomes a solid field food.
- Hard Candy — Restores a decent amount of hunger. Comes in the auto-refill pack from the Cleanse Walker.
- Koo Treats — These are specifically for Koo. Important to keep some in your pack so Koo’s meter does not run dry while Emma’s is still fine.
Do not use raw ingredients like rice, vegetables, and eggs for field eating. These are cooking ingredients meant for Kagura’s meals. Save raw produce for the Walker and use prepared field food while exploring.
Tips For Managing Hunger Efficiently
A few practical habits that save a lot of trouble as you get deeper into the game:
- Check both meters before leaving camp. Emma and Koo have separate meters. One can be full while the other is low. Look at both before pushing further from a rest point.
- Always cook raw ingredients at campfires. The cooking is automatic when you approach — just walk up and your raw fish and meat get converted. There is no reason to carry uncookable food through fights.
- Keep the Grow Chamber and Incubator running at all times. These work passively while you explore. Every time you return to the Walker, collect finished produce, plant new seeds, and start another egg cycle. It only takes a minute and keeps the supply chain going.
- Use meals before big expeditions. If you know you are heading into a tough area, have Kagura prepare a meal before you leave. The stat buff plus a full hunger meter gives you the best start.
- Do not save field food for later. If you have it and your meters are dropping, eat. Field Rations auto-refill when you leave the Walker, so hoarding them is pointless.
Managing hunger is especially important before tackling shrine puzzles and golem encounters. Check our guides on all shrine locations in Beast of Reincarnation and all Keeper Golem locations in Beast of Reincarnation so you can plan rest stops along the way.
Where To Find Seedlings And Farming Ingredients
Seedlings for the Grow Chamber are spread across all nine explorable regions of the game. You will find them inside chests and Strongboxes, or growing openly in the wild. The Ogouchi Buffer Zone has the highest density early on, with four seedlings near Tailwater Village — two Soya Bean and two Rice. These two crops are also the first ones that unlock beginner cooking recipes through Kagura.
From Chapter 3 onward, fruit seedlings like Strawberry and Apple become available. These take longer to grow but feed into more powerful meal recipes, so plant them as soon as you find them. Farming pairs directly with the early story quests too — in Chapter 1, both rice fields near the Yellow Key area hold a Rice Seedling worth picking up while you are already there. See our guide on how to get the Red Key in Beast of Reincarnation for another key-hunting trip where ingredient detours are worth it.
How Hunger Interacts With Other Game Systems
Hunger is not a standalone mechanic — it touches several other parts of the game.
Camps. Resting at camps is your main way to cook raw ingredients and restock without going back to the Cleanse Walker. The more camps you have discovered, the easier it is to stay fed on long trips. Knowing camp locations before you head into a new region is worth doing.
Achievements. There are achievements tied to cooking and feeding Emma and Koo. If you are going for full completion, keeping an active cooking routine through Kagura also helps tick off goals. See all achievements in Beast of Reincarnation for a full breakdown.
Fire puzzles. Some areas require specific interactions with fire to progress. If you are exploring long stretches looking for these, hunger management becomes critical because there are fewer rest breaks. Read our guide on how to light a fire in the proper order in Beast of Reincarnation so you are not stuck in those sections longer than needed.
Ancient Civilization zones. These areas can be some of the toughest in the game. Going in hungry is a real risk. Check the Ancient Civilization Zone guide and stock up on field food before entering.
Where To Get Beast Of Reincarnation
Beast of Reincarnation is available on multiple platforms. You can pick it up on Steam, PlayStation, and Xbox. Before you buy, check out our Beast of Reincarnation review scores to see what critics are saying about Game Freak’s latest.
Frequently Asked Questions
Does hunger kill Emma or Koo in Beast of Reincarnation?
No. An empty hunger meter stops out-of-combat HP regeneration, but it does not directly cause damage or death. It just makes survival much harder since you lose passive healing between fights.
How do I open my pack to eat food?
Press Down on the D-pad to open the pack menu while exploring. Select an edible food item to eat. You can also access your pack from the camp menu when resting at a campsite.
Do I need to cook raw ingredients before eating them?
Yes. Raw fish, meat, and other ingredients must be cooked first. The easiest way is to approach a campfire — it automatically cooks any raw ingredients in your pack without any extra steps needed.
What is the difference between field food and Kagura’s meals?
Field food like Field Rations and Grilled Meat fills the hunger meter while you are exploring. Kagura’s cooked meals also fill hunger but additionally give permanent stat buffs to Emma and Koo. You need her to be on the Cleanse Walker and have the right ingredients to unlock proper cooking.
Can I change the voice over language while playing?
Yes. See our guide on how to change voice over language in Beast of Reincarnation for step-by-step instructions.



