diff --git a/src/block/Cake.php b/src/block/Cake.php
index 200d2e2a3..4554c71a0 100644
--- a/src/block/Cake.php
+++ b/src/block/Cake.php
@@ -25,8 +25,8 @@ namespace pocketmine\block;
 
 use pocketmine\block\utils\BlockDataSerializer;
 use pocketmine\entity\effect\EffectInstance;
+use pocketmine\entity\FoodSource;
 use pocketmine\entity\Living;
-use pocketmine\item\FoodSource;
 use pocketmine\item\Item;
 use pocketmine\math\AxisAlignedBB;
 use pocketmine\math\Facing;
diff --git a/src/item/Consumable.php b/src/entity/Consumable.php
similarity index 76%
rename from src/item/Consumable.php
rename to src/entity/Consumable.php
index c4b809adc..650c1dd08 100644
--- a/src/item/Consumable.php
+++ b/src/entity/Consumable.php
@@ -21,25 +21,14 @@
 
 declare(strict_types=1);
 
-namespace pocketmine\item;
+namespace pocketmine\entity;
 
-use pocketmine\block\Block;
 use pocketmine\entity\effect\EffectInstance;
-use pocketmine\entity\Living;
 
 /**
  * Interface implemented by objects that can be consumed by mobs.
  */
 interface Consumable{
-
-	/**
-	 * Returns the leftover that this Consumable produces when it is consumed. For Items, this is usually air, but could
-	 * be an Item to add to a Player's inventory afterwards (such as a bowl).
-	 *
-	 * @return Item|Block|mixed
-	 */
-	public function getResidue();
-
 	/**
 	 * @return EffectInstance[]
 	 */
diff --git a/src/item/FoodSource.php b/src/entity/FoodSource.php
similarity index 97%
rename from src/item/FoodSource.php
rename to src/entity/FoodSource.php
index ddddb4a94..e30ece5d3 100644
--- a/src/item/FoodSource.php
+++ b/src/entity/FoodSource.php
@@ -21,7 +21,7 @@
 
 declare(strict_types=1);
 
-namespace pocketmine\item;
+namespace pocketmine\entity;
 
 /**
  * Interface implemented by objects that can be consumed by players, giving them food and saturation.
diff --git a/src/entity/Human.php b/src/entity/Human.php
index b694f9013..9233b25d3 100644
--- a/src/entity/Human.php
+++ b/src/entity/Human.php
@@ -32,9 +32,7 @@ use pocketmine\event\entity\EntityDamageEvent;
 use pocketmine\event\player\PlayerExhaustEvent;
 use pocketmine\inventory\InventoryHolder;
 use pocketmine\inventory\PlayerInventory;
-use pocketmine\item\Consumable;
 use pocketmine\item\enchantment\Enchantment;
-use pocketmine\item\FoodSource;
 use pocketmine\item\Item;
 use pocketmine\item\Totem;
 use pocketmine\math\Vector3;
diff --git a/src/entity/Living.php b/src/entity/Living.php
index 27cf829aa..8675dd00a 100644
--- a/src/entity/Living.php
+++ b/src/entity/Living.php
@@ -39,7 +39,6 @@ use pocketmine\inventory\ArmorInventory;
 use pocketmine\inventory\CallbackInventoryListener;
 use pocketmine\inventory\Inventory;
 use pocketmine\item\Armor;
-use pocketmine\item\Consumable;
 use pocketmine\item\Durable;
 use pocketmine\item\enchantment\Enchantment;
 use pocketmine\item\Item;
diff --git a/src/item/BeetrootSoup.php b/src/item/BeetrootSoup.php
index 267131739..4ddab67f2 100644
--- a/src/item/BeetrootSoup.php
+++ b/src/item/BeetrootSoup.php
@@ -37,7 +37,7 @@ class BeetrootSoup extends Food{
 		return 7.2;
 	}
 
-	public function getResidue(){
+	public function getResidue() : Item{
 		return VanillaItems::BOWL();
 	}
 }
diff --git a/src/item/ConsumableItem.php b/src/item/ConsumableItem.php
new file mode 100644
index 000000000..54e661877
--- /dev/null
+++ b/src/item/ConsumableItem.php
@@ -0,0 +1,38 @@
+<?php
+
+/*
+ *
+ *  ____            _        _   __  __ _                  __  __ ____
+ * |  _ \ ___   ___| | _____| |_|  \/  (_)_ __   ___      |  \/  |  _ \
+ * | |_) / _ \ / __| |/ / _ \ __| |\/| | | '_ \ / _ \_____| |\/| | |_) |
+ * |  __/ (_) | (__|   <  __/ |_| |  | | | | | |  __/_____| |  | |  __/
+ * |_|   \___/ \___|_|\_\___|\__|_|  |_|_|_| |_|\___|     |_|  |_|_|
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * @author PocketMine Team
+ * @link http://www.pocketmine.net/
+ *
+ *
+*/
+
+declare(strict_types=1);
+
+namespace pocketmine\item;
+
+use pocketmine\entity\Consumable;
+
+/**
+ * Interface implemented by objects that can be consumed by mobs.
+ */
+interface ConsumableItem extends Consumable{
+
+	/**
+	 * Returns the leftover that this Consumable produces when it is consumed. For Items, this is usually air, but could
+	 * be an Item to add to a Player's inventory afterwards (such as a bowl).
+	 */
+	public function getResidue() : Item;
+}
diff --git a/src/item/Food.php b/src/item/Food.php
index 0483f9d5d..fccce4068 100644
--- a/src/item/Food.php
+++ b/src/item/Food.php
@@ -23,17 +23,15 @@ declare(strict_types=1);
 
 namespace pocketmine\item;
 
+use pocketmine\entity\FoodSource;
 use pocketmine\entity\Living;
 
-abstract class Food extends Item implements FoodSource{
+abstract class Food extends Item implements FoodSourceItem{
 	public function requiresHunger() : bool{
 		return true;
 	}
 
-	/**
-	 * @return Item
-	 */
-	public function getResidue(){
+	public function getResidue() : Item{
 		return ItemFactory::air();
 	}
 
diff --git a/src/item/FoodSourceItem.php b/src/item/FoodSourceItem.php
new file mode 100644
index 000000000..f47ffde8b
--- /dev/null
+++ b/src/item/FoodSourceItem.php
@@ -0,0 +1,30 @@
+<?php
+
+/*
+ *
+ *  ____            _        _   __  __ _                  __  __ ____
+ * |  _ \ ___   ___| | _____| |_|  \/  (_)_ __   ___      |  \/  |  _ \
+ * | |_) / _ \ / __| |/ / _ \ __| |\/| | | '_ \ / _ \_____| |\/| | |_) |
+ * |  __/ (_) | (__|   <  __/ |_| |  | | | | | |  __/_____| |  | |  __/
+ * |_|   \___/ \___|_|\_\___|\__|_|  |_|_|_| |_|\___|     |_|  |_|_|
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * @author PocketMine Team
+ * @link http://www.pocketmine.net/
+ *
+ *
+*/
+
+declare(strict_types=1);
+
+namespace pocketmine\item;
+
+use pocketmine\entity\FoodSource;
+
+interface FoodSourceItem extends ConsumableItem, FoodSource{
+
+}
diff --git a/src/item/MilkBucket.php b/src/item/MilkBucket.php
index dbdedab93..4419a510f 100644
--- a/src/item/MilkBucket.php
+++ b/src/item/MilkBucket.php
@@ -25,13 +25,13 @@ namespace pocketmine\item;
 
 use pocketmine\entity\Living;
 
-class MilkBucket extends Item implements Consumable{
+class MilkBucket extends Item implements ConsumableItem{
 
 	public function getMaxStackSize() : int{
 		return 1;
 	}
 
-	public function getResidue(){
+	public function getResidue() : Item{
 		return VanillaItems::BUCKET();
 	}
 
diff --git a/src/item/MushroomStew.php b/src/item/MushroomStew.php
index 08a322062..0120c7eb0 100644
--- a/src/item/MushroomStew.php
+++ b/src/item/MushroomStew.php
@@ -37,7 +37,7 @@ class MushroomStew extends Food{
 		return 7.2;
 	}
 
-	public function getResidue(){
+	public function getResidue() : Item{
 		return VanillaItems::BOWL();
 	}
 }
diff --git a/src/item/Potion.php b/src/item/Potion.php
index a8e66bc1f..b21e4d828 100644
--- a/src/item/Potion.php
+++ b/src/item/Potion.php
@@ -27,7 +27,7 @@ use pocketmine\entity\effect\EffectInstance;
 use pocketmine\entity\effect\VanillaEffects;
 use pocketmine\entity\Living;
 
-class Potion extends Item implements Consumable{
+class Potion extends Item implements ConsumableItem{
 
 	public const WATER = 0;
 	public const MUNDANE = 1;
@@ -274,7 +274,7 @@ class Potion extends Item implements Consumable{
 		return self::getPotionEffectsById($this->potionId);
 	}
 
-	public function getResidue(){
+	public function getResidue() : Item{
 		return VanillaItems::GLASS_BOTTLE();
 	}
 }
diff --git a/src/item/RabbitStew.php b/src/item/RabbitStew.php
index 6117a0be1..294cc772b 100644
--- a/src/item/RabbitStew.php
+++ b/src/item/RabbitStew.php
@@ -37,7 +37,7 @@ class RabbitStew extends Food{
 		return 12;
 	}
 
-	public function getResidue(){
+	public function getResidue() : Item{
 		return VanillaItems::BOWL();
 	}
 }
diff --git a/src/player/Player.php b/src/player/Player.php
index c4891d155..304135230 100644
--- a/src/player/Player.php
+++ b/src/player/Player.php
@@ -73,7 +73,7 @@ use pocketmine\form\Form;
 use pocketmine\form\FormValidationException;
 use pocketmine\inventory\Inventory;
 use pocketmine\inventory\PlayerCursorInventory;
-use pocketmine\item\Consumable;
+use pocketmine\item\ConsumableItem;
 use pocketmine\item\enchantment\EnchantmentInstance;
 use pocketmine\item\enchantment\MeleeWeaponEnchantment;
 use pocketmine\item\Item;
@@ -1489,7 +1489,7 @@ class Player extends Human implements CommandSender, ChunkLoader, ChunkListener,
 	 */
 	public function consumeHeldItem() : bool{
 		$slot = $this->inventory->getItemInHand();
-		if($slot instanceof Consumable){
+		if($slot instanceof ConsumableItem){
 			$ev = new PlayerItemConsumeEvent($this, $slot);
 			if($this->hasItemCooldown($slot)){
 				$ev->setCancelled();
diff --git a/tests/phpstan/configs/check-explicit-mixed-baseline.neon b/tests/phpstan/configs/check-explicit-mixed-baseline.neon
index 0bcbced94..2d1b55268 100644
--- a/tests/phpstan/configs/check-explicit-mixed-baseline.neon
+++ b/tests/phpstan/configs/check-explicit-mixed-baseline.neon
@@ -180,11 +180,6 @@ parameters:
 			count: 1
 			path: ../../../src/player/Player.php
 
-		-
-			message: "#^Parameter \\#1 \\.\\.\\.\\$slots of method pocketmine\\\\inventory\\\\BaseInventory\\:\\:addItem\\(\\) expects pocketmine\\\\item\\\\Item, mixed given\\.$#"
-			count: 1
-			path: ../../../src/player/Player.php
-
 		-
 			message: "#^Parameter \\#1 \\$description of method pocketmine\\\\command\\\\Command\\:\\:setDescription\\(\\) expects string, mixed given\\.$#"
 			count: 1