diff --git a/packages/frontend/assets/room/objects/pizza/pizza.blend b/packages/frontend/assets/room/objects/pizza/pizza.blend
new file mode 100644
index 0000000000..8bcc91bcc0
Binary files /dev/null and b/packages/frontend/assets/room/objects/pizza/pizza.blend differ
diff --git a/packages/frontend/assets/room/objects/pizza/pizza.glb b/packages/frontend/assets/room/objects/pizza/pizza.glb
new file mode 100644
index 0000000000..6796abb116
Binary files /dev/null and b/packages/frontend/assets/room/objects/pizza/pizza.glb differ
diff --git a/packages/frontend/src/utility/room/objects/pizza.ts b/packages/frontend/src/utility/room/objects/pizza.ts
new file mode 100644
index 0000000000..5b1635b7da
--- /dev/null
+++ b/packages/frontend/src/utility/room/objects/pizza.ts
@@ -0,0 +1,21 @@
+/*
+ * SPDX-FileCopyrightText: syuilo and misskey-project
+ * SPDX-License-Identifier: AGPL-3.0-only
+ */
+
+import { defineObject } from '../engine.js';
+
+export const pizza = defineObject({
+	id: 'pizza',
+	name: 'pizza',
+	options: {
+		schema: {},
+		default: {},
+	},
+	placement: 'top',
+	createInstance: () => {
+		return {
+			interactions: {},
+		};
+	},
+});